### 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.
if (line.contains("OS.get_screen_size")) {
		line = line.replace("OS.get_screen_size", "DisplayServer.screen_get_size");
	}
	if (line.contains("OS.set_icon")) {
		line = line.replace("OS.set_icon", "DisplayServer.set_icon");
	}
	if (line.contains("OS.set_native_icon")) {
		line = line.replace("OS.set_native_icon", "DisplayServer.set_native_icon");
	}
	// 
	if (line.contains("OS.window_borderless")) {
		line = line.replace("OS.window_borderless", "get_window().borderless");
	}
	if (line.contains("OS.get_real_window_size")) {
		line = line.replace("OS.get_real_window_size", "get_window().get_size_with_decorations");
	}
	if (line.contains("OS.is_window_focused")) {
		line = line.replace("OS.is_window_focused", "get_window().has_focus");
	}
	if (line.contains("OS.move_window_to_foreground")) {
		line = line.replace("OS.move_window_to_foreground", "get_window().move_to_foreground");
	}
	if (line.contains("OS.request_attention")) {
		line = line.replace("OS.request_attention", "get_window().request_attention");
	}
	if (line.contains("OS.set_window_title")) {
		line = line.replace("OS.set_window_title", "get_window().set_title");
	}
	// 
	if (line.contains("get_tree().set_input_as_handled()")) {