public function up(): void 	{ 		Schema::create('settings', function (Blueprint $table): void { 			$table->uuid('id')->primary();  			$table->string('group')->index(); 			$table->string('name'); 			$table->boolean('locked'); 			$table->json('payload'); 			$table->timestamps();  			$table->index(Model::CREATED_AT); 		}); 	}