### 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)

// 
				if (parts.size() >= 6) {
					line_new += starting_space + "# TODOConverter40 infinite_inertia were removed in Godot 4.0 - previous value `" + parts[5] + "`\n";
				}
				line_new += starting_space + base_obj + "move_and_slide()";
				if (!line.begins_with(starting_space + "move_and_slide")) {
					line = line_new + "\n" + line.substr(0, start) + "velocity" + line.substr(end + start);
				} else {
					line = line_new + line.substr(end + start);
				}
			}
		}
	}
	// 
	if (contains_function_call(line, "move_and_slide_with_(")) {
		int start = line.find("move_and_slide_with_(");
		int end = get_end_parenthesis(line.substr(start)) + 1;
		if (end > -1) {
			String base_obj = get_object_of_execution(line.substr(0, start));
			String starting_space = get_starting_space(line);
			Vector<String> parts = parse_arguments(line.substr(start, end));
			if (parts.size() >= 1) {
				String line_new;
				// 
				line_new += starting_space + base_obj + "set_velocity(" + parts[0] + ")\n";
				// 
				if (parts.size() >= 2) {
					line_new += starting_space + "# TODOConverter40 looks that  in Godot 4.0 is float, not vector like in Godot 3 - previous value `" + parts[1] + "`\n";
				}
				//