### Godot version

v4.0.3.stable.official [5222a99f5]

### System information

Win 10

### Issue description

The project converter injects `) #` into asserts to remove the message:

```
    assert(false) #,"Invalid type for gamepad input.")
        assert(action in device_actions) #,"pairs contained action not in controls: %s" % action)
        assert(len(q) == 2) #,"Each pair should have two directions.")
```

The [implementation in project_converter_3_to_4.cpp](https://github.com/godotengine/godot/blob/3695fe5a573678c6491a6a33f19f9329d3256a48/editor/project_converter_3_to_4.cpp#L2021-L2031) comments:

>  assert(speed < 20, str(randi()%10))  ->  assert(speed < 20) #,str(randi()%10))    GDScript - GDScript bug constant message

However, after #62695, asserts are able to have nonconstant messages again. So I think this step should be removed from the project converter.

### Steps to reproduce

1. Write asserts with a message in Godot 3.5
2. Open that project in Godot 4
3. Allow the project converter to run

You can use the assert from the comment:
```
	var speed = 30
	assert(speed < 20, str(randi()%10))
```
Put it in both Godot 3.5 and 4.0. I confirmed that it works in 4.0.3.

### Minimal reproduction project

Repro steps are trivial.
Vector<SourceLine> got = split_lines(name);
	(this->*func)(got, reg_container);
	String got_str = collect_string_from_vector(got);
	ERR_FAIL_COND_V_MSG(expected != got_str, false, vformat("Failed to convert %s \"%s\" to \"%s\", got instead \"%s\"", what, name, expected, got_str));
	return true;
}
bool ProjectConverter3To4::test_conversion_basic(String name, String expected, const char *array[][2], LocalVector<RegEx *> &regex_cache, String what) {
	Vector<SourceLine> got = split_lines(name);
	rename_common(array, regex_cache, got);
	String got_str = collect_string_from_vector(got);
	ERR_FAIL_COND_V_MSG(expected != got_str, false, vformat("Failed to convert %s \"%s\" to \"%s\", got instead \"%s\"", what, name, expected, got_str));
	return true;
}
bool ProjectConverter3To4::test_conversion(RegExContainer &reg_container) {
	bool valid = true;
	valid = valid && test_conversion_with_regex("tool", "@tool", &ProjectConverter3To4::fix_tool_declaration, "gdscript keyword", reg_container);
	valid = valid && test_conversion_with_regex("\n    tool", "\n    tool", &ProjectConverter3To4::fix_tool_declaration, "gdscript keyword", reg_container);
	valid = valid && test_conversion_with_regex("\n\ntool", "@tool\n\n", &ProjectConverter3To4::fix_tool_declaration, "gdscript keyword", reg_container);
	valid = valid && test_conversion_basic("TYPE_REAL", "TYPE_FLOAT", RenamesMap3To4::enum_renames, reg_container.enum_regexes, "enum");
	valid = valid && test_conversion_basic("can_instance", "can_instantiate", RenamesMap3To4::gdscript_function_renames, reg_container.gdscript_function_regexes, "gdscript function");
	valid = valid && test_conversion_basic("CanInstance", "Can", RenamesMap3To4::csharp_function_renames, reg_container.csharp_function_regexes, "csharp function");
	valid = valid && test_conversion_basic("translation", "position", RenamesMap3To4::gdscript_properties_renames, reg_container.gdscript_properties_regexes, "gdscript property");
	valid = valid && test_conversion_basic("Translation", "Position", RenamesMap3To4::csharp_properties_renames, reg_container.csharp_properties_regexes, "csharp property");
	valid = valid && test_conversion_basic("NORMALMAP", "NORMAL_MAP", RenamesMap3To4::shaders_renames, reg_container.shaders_regexes, "shader");
	valid = valid && test_conversion_basic("text_entered", "text_submitted", RenamesMap3To4::gdscript_signals_renames, reg_container.gdscript_signals_regexes, "gdscript signal");
	valid = valid && test_conversion_basic("TextEntered", "TextSubmitted", RenamesMap3To4::csharp_signals_renames, reg_container.csharp_signal_regexes, "csharp signal");
	valid = valid && test_conversion_basic("audio/channel_disable_threshold_db", "audio/buses/channel_disable_threshold_db", RenamesMap3To4::project_settings_renames, reg_container.project_settings_regexes, "project setting");
	valid = valid && test_conversion_basic("\"device\":-1,\"alt\":false,\"shift\":false,\"control\":false,\"meta\":false,\"doubleclick\":false,\"scancode\":0,\"physical_scancode\":16777254,\"script\":null", "\"device\":-1,\"alt_pressed\":false,\"shift_pressed\":false,\"ctrl_pressed\":false,\"meta_pressed\":false,\"double_click\":false,\"keycode\":0,\"physical_keycode\":16777254,\"script\":null", RenamesMap3To4::input_map_renames, reg_container.input_map_regexes, "input map");
	valid = valid && test_conversion_basic("Transform", "Transform3D", RenamesMap3To4::builtin_types_renames, reg_container.builtin_types_regexes, "builtin type");
	valid = valid && test_conversion_basic("custom_constants/margin_right", "theme_override_constants/margin_right", RenamesMap3To4::theme_override_renames, reg_container.theme_override_regexes, "theme overrides");