src/vs/workbench/services/preferences/common/preferencesEditorInput.ts/DefaultPreferencesEditorInput/matches
class DefaultPreferencesEditorInput:	override matches(other: IEditorInput | IUntypedEditorInput): boolean {
		if (other instanceof DefaultPreferencesEditorInput) {
			return true;
		}
		if (!super.matches(other)) {
			return false;
		}
		return true;
	}