### Godot version

v4.1.stable.official [970459615]  < Steam

### System information

Godot v4.1.stable - Debian GNU/Linux trixie/sid trixie - Vulkan (Mobile) - dedicated NVIDIA GeForce GTX 1060 (nvidia) - Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz (6 Threads)

### Issue description

After being upgraded to 4.1 via Steam (before any release announcement even! The speed!), I saw the warning marker against my game in the project manager, and noticed that the tooltip wasn't all that helpful:

![Screenshot_20230706_121443](https://github.com/godotengine/godot/assets/441188/7e62f67c-664f-4f5f-8f84-0cd0084679a6)

It seems to think that the old version number is a deprecated feature? :/

### Steps to reproduce

1. Have a project from Godot 4.0
2. Upgrade Godot to 4.1
3. Open project manager

Alternatively:
1. Create a new project in 4.1
2. Quit Godot
3. Edit the `project.godot`'s `config/features` to read `4.0` instead of `4.1`
4. Open project manager

### Minimal reproduction project

[default.zip](https://github.com/godotengine/godot/files/11967512/default.zip)

create_tag_dialog->get_ok_button()->set_disabled(true);
	if (p_name.is_empty()) {
		tag_error->set_text(TTR("Tag name can't be empty."));
		return;
	}
	if (p_name.contains(" ")) {
		tag_error->set_text(TTR("Tag name can't contain spaces."));
		return;
	}
	for (const String &c : forbidden_tag_characters) {
		if (p_name.contains(c)) {
			tag_error->set_text(vformat(TTR("These characters are not allowed in tags: %s."), String(" ").join(forbidden_tag_characters)));
			return;
		}
	}
	if (p_name.to_lower() != p_name) {
		tag_error->set_text(TTR("Tag name must be lowercase."));
		return;
	}
	tag_error->set_text("");
	create_tag_dialog->get_ok_button()->set_disabled(false);
}
void ProjectManager::_create_new_tag() {