refactor(server): auth (#5895)

Remove `next-auth` and implement our own Authorization/Authentication system from scratch.

## Server

- [x] tokens
  - [x] function
  - [x] encryption

- [x] AuthController
  - [x] /api/auth/sign-in
  - [x] /api/auth/sign-out
  - [x] /api/auth/session
  - [x] /api/auth/session (WE SUPPORT MULTI-ACCOUNT!)

- [x] OAuthPlugin
  - [x] OAuthController
  - [x] /oauth/login
  - [x] /oauth/callback
  - [x] Providers
    - [x] Google
    - [x] GitHub

## Client

- [x] useSession
- [x] cloudSignIn
- [x] cloudSignOut

## NOTE:

Tests will be adding in the future

packages/backend/server/src/core/features/service.ts

@@ -1,7 +1,6 @@
 import { Injectable } from '@nestjs/common';
 import { PrismaClient } from '@prisma/client';
 
-import { UserType } from '../users/types';
 import { WorkspaceType } from '../workspaces/types';
 import { FeatureConfigType, getFeature } from './feature';
 import { FeatureKind, FeatureType } from './types';
@@ -158,7 +157,7 @@ export class FeatureService {
     return configs.filter(feature => !!feature.feature);
   }
 
-  async listFeatureUsers(feature: FeatureType): Promise<UserType[]> {
+  async listFeatureUsers(feature: FeatureType) {
     return this.prisma.userFeatures
       .findMany({
         where: {
@@ -175,7 +174,7 @@ export class FeatureService {
               name: true,
               avatarUrl: true,
               email: true,
-              emailVerified: true,
+              emailVerifiedAt: true,
               createdAt: true,
             },
           },