fix: user enumaration on forgot password page

backend/src/auth/auth.controller.ts

@@ -96,9 +96,9 @@ export class AuthController {
 
   @Post("resetPassword/:email")
   @Throttle(5, 5 * 60)
-  @HttpCode(204)
+  @HttpCode(202)
   async requestResetPassword(@Param("email") email: string) {
-    return await this.authService.requestResetPassword(email);
+    this.authService.requestResetPassword(email);
   }
 
   @Post("resetPassword")

backend/src/user/dto/updateOwnUser.dto.ts

@@ -2,5 +2,5 @@ import { PartialType, PickType } from "@nestjs/swagger";
 import { UserDTO } from "./user.dto";
 
 export class UpdateOwnUserDTO extends PartialType(
-  PickType(UserDTO, ["username", "email"] as const)
+  PickType(UserDTO, ["username", "email"] as const),
 ) {}