### 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)

Vector<String> found_renames;
	int current_line = 1;
	for (String &line : lines) {
		if (uint64_t(line.length()) <= maximum_line_length) {
			for (unsigned int current_index = 0; current_index < cached_regexes.size(); current_index++) {
				if (line.contains(array[current_index][0])) {
					TypedArray<RegExMatch> reg_match = cached_regexes[current_index]->search_all(line);
					if (reg_match.size() > 0) {
						found_renames.append(line_formatter(current_line, array[current_index][0], array[current_index][1], line));
					}
				}
			}
		}
		current_line++;
	}
	return found_renames;
}
// Prints full info about renamed things e.g.:
// Line (67) remove -> remove_at  -  LINE """ doubler._blacklist.remove(0) """
String ProjectConverter3To4::line_formatter(int current_line, String from, String to, String line) {