### Godot version

4.1.stable.flathub

### System information

Ubuntu 22

### Issue description

I'm converting my project and just caught the version 4.0 in _`"to work in Godot 4.0"`_ instead of current version. I'm not sure if it's intended but I feel like it would make more sense to have current version or just 4.x

![image](https://github.com/godotengine/godot/assets/14089949/03411389-c0c2-4527-8946-b1fdf348abe8)


### Steps to reproduce

Try converting a project to Godot 4 from Godot 3

### Minimal reproduction project

Default Godot 3 project opened with Godot 4
tag_ed_error->add_theme_color_override("font_color", get_theme_color("error_color", "Edor"));
			create_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			import_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			scan_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			open_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			run_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			rename_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			manage_tags_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			erase_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			erase_missing_btn->add_theme_constant_override("h_separation", get_theme_constant(SNAME("sidebar_button_icon_separation"), SNAME("ProjectManager")));
			// Asset library popup.
			if (asset_library) {
				// Removes extra border margins.
				yle_override("panel", memnew(StyleBoxEmpty));
			}
		} break;
		case NOTIFICATION_RESIZED: {
			if (open_templates && open_templates->is_visible()) {
				open_templates->popup_centered();
			}
			if (asset_library) {
				real_t size = get_size().x / EDSCALE;
				// Adjust names of tabs to f the new size.
				if (size < 650) {
					local_projects_hb->set_name(TTR("Local"));
					asset_library->set_name(TTR("Asset Library"));
				} else {
					local_projects_hb->set_name(TTR("Local Projects"));
					asset_library->set_name(TTR("Asset Library Projects"));
				}