feat(add watchlist): adding midding functionality from overserr

feat(add watchlist): adding missing functionality from overserr

server/repositories/watchlist.repository.ts

@@ -0,0 +1,11 @@
+import { getRepository } from '@server/datasource';
+import { Watchlist } from '@server/entity/Watchlist';
+
+export const UserRepository = getRepository(Watchlist).extend({
+  // findByName(firstName: string, lastName: string) {
+  //   return this.createQueryBuilder("user")
+  //     .where("user.firstName = :firstName", { firstName })
+  //     .andWhere("user.lastName = :lastName", { lastName })
+  //     .getMany()
+  // },
+});