fix lint

packages/backend/src/server/api/endpoints/admin/promo/create.ts

@@ -17,7 +17,7 @@ export const meta = {
 		},
 
 		expiresAt: {
-			validator: $.num.int()
+			validator: $.num.int(),
 		},
 	},
 
@@ -25,15 +25,15 @@ export const meta = {
 		noSuchNote: {
 			message: 'No such note.',
 			code: 'NO_SUCH_NOTE',
-			id: 'ee449fbe-af2a-453b-9cae-cf2fe7c895fc'
+			id: 'ee449fbe-af2a-453b-9cae-cf2fe7c895fc',
 		},
 
 		alreadyPromoted: {
 			message: 'The note has already promoted.',
 			code: 'ALREADY_PROMOTED',
-			id: 'ae427aa2-7a41-484f-a18c-2c1104051604'
+			id: 'ae427aa2-7a41-484f-a18c-2c1104051604',
 		},
-	}
+	},
 };
 
 export default define(meta, async (ps, user) => {