### Godot version

v4.0.3.rc2.official [2ac4e3bb3]

### System information

Windows 10

### Issue description

It seems that joypad button numbers are changed in Godot 4. The Godot 3->4 conversion doesn't change the button numbers.

This Godot 3 Input Map:

![kuva](https://github.com/godotengine/godot/assets/49998025/86a7db2a-b5b5-48a3-84f9-999de1ed584a)

is converted to this:

![kuva](https://github.com/godotengine/godot/assets/49998025/30ef5803-0559-4408-b0ac-e878bf167ff7)

It seems that only buttons 0-3 are same in Godot 3 and 4:

![kuva](https://github.com/godotengine/godot/assets/49998025/37818929-9582-4a11-bdbe-617fd51dd501)


### Steps to reproduce

Convert any Godot 3 project having joypad buttons assigned to inputs.

### Minimal reproduction project

[conv_test.zip](https://github.com/godotengine/godot/files/11525027/conv_test.zip)

valid = valid && test_conversion_with_regex("[Master]", "The master and mastersync rpc behavior is not officially supported anymore. Try using another keyword or making custom logic using Multiplayer.GetRemoteSenderId()\n[RPC]", &ProjectConverter3To4::rename_csharp_attributes, "custom rename csharp", reg_container);
	valid = valid && test_conversion_with_regex("[MasterSync]", "The master and mastersync rpc behavior is not officially supported anymore. Try using another keyword or making custom logic using Multiplayer.GetRemoteSenderId()\n[RPC(CallLocal = true)]", &ProjectConverter3To4::rename_csharp_attributes, "custom rename csharp", reg_container);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.window_resizable: pass", "\tif (not get_window().unresizable): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_window_resizable(): pass", "\tif (not get_window().unresizable): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_window_resizable(Settings.resizable)", "\tget_window().unresizable = not (Settings.resizable)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.window_resizable = Settings.resizable", "\tget_window().unresizable = not (Settings.resizable)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.window_fullscreen: pass", "\tif ((get_window().mode == Window.MODE_EXCLUSIVE_FULLSCREEN) or (get_window().mode == Window.MODE_FULLSCREEN)): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_window_fullscreen(): pass", "\tif ((get_window().mode == Window.MODE_EXCLUSIVE_FULLSCREEN) or (get_window().mode == Window.MODE_FULLSCREEN)): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_window_fullscreen(Settings.fullscreen)", "\tget_window().mode = Window.MODE_EXCLUSIVE_FULLSCREEN if (Settings.fullscreen) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.window_fullscreen = Settings.fullscreen", "\tget_window().mode = Window.MODE_EXCLUSIVE_FULLSCREEN if (Settings.fullscreen) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.window_maximized: pass", "\tif (get_window().mode == Window.MODE_MAXIMIZED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_window_maximized(): pass", "\tif (get_window().mode == Window.MODE_MAXIMIZED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_window_maximized(Settings.maximized)", "\tget_window().mode = Window.MODE_MAXIMIZED if (Settings.maximized) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.window_maximized = Settings.maximized", "\tget_window().mode = Window.MODE_MAXIMIZED if (Settings.maximized) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.window_minimized: pass", "\tif (get_window().mode == Window.MODE_MINIMIZED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_window_minimized(): pass", "\tif (get_window().mode == Window.MODE_MINIMIZED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_window_minimized(Settings.minimized)", "\tget_window().mode = Window.MODE_MINIMIZED if (Settings.minimized) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.window_minimized = Settings.minimized", "\tget_window().mode = Window.MODE_MINIMIZED if (Settings.minimized) else Window.MODE_WINDOWED", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.vsync_enabled: pass", "\tif (DisplayServer.window_get_vsync_mode() != DisplayServer.VSYNC_DISABLED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_vsync_enabled(): pass", "\tif (DisplayServer.window_get_vsync_mode() != DisplayServer.VSYNC_DISABLED): pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_use_vsync(Settings.vsync)", "\tDisplayServer.window_set_vsync_mode(DisplayServer.VSYNC_ENABLED if (Settings.vsync) else DisplayServer.VSYNC_DISABLED)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.vsync_enabled = Settings.vsync", "\tDisplayServer.window_set_vsync_mode(DisplayServer.VSYNC_ENABLED if (Settings.vsync) else DisplayServer.VSYNC_DISABLED)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.screen_orientation = OS.SCREEN_ORIENTATION_VERTICAL: pass", "\tif DisplayServer.screen_get_orientation() = DisplayServer.SCREEN_VERTICAL: pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.get_screen_orientation() = OS.SCREEN_ORIENTATION_LANDSCAPE: pass", "\tif DisplayServer.screen_get_orientation() = DisplayServer.SCREEN_LANDSCAPE: pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_screen_orientation(Settings.orient)", "\tDisplayServer.screen_set_orientation(Settings.orient)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.screen_orientation = Settings.orient", "\tDisplayServer.screen_set_orientation(Settings.orient)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.is_window_always_on_top(): pass", "\tif get_window().always_on_top: pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_window_always_on_top(Settings.alwaystop)", "\tget_window().always_on_top = (Settings.alwaystop)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tif OS.get_borderless_window(): pass", "\tif get_window().borderless: pass", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);
	valid = valid && test_conversion_gdscript_builtin("\tOS.set_borderless_window(Settings.borderless)", "\tget_window().borderless = (Settings.borderless)", &ProjectConverter3To4::rename_gdscript_functions, "custom rename", reg_container, false);