feat: rewrite auth (#364)

* feat: wip rewrite auth

* feat: restructure folders and fix stories and tests

* feat: remove auth provider and fix tests

server/src/core/auth/dto/register.input.ts

@@ -6,18 +6,23 @@ import {
   MinLength,
 } from 'class-validator';
 import { PASSWORD_REGEX } from '../auth.util';
+import { ArgsType, Field } from '@nestjs/graphql';
 
+@ArgsType()
 export class RegisterInput {
+  @Field(() => String)
   @IsNotEmpty()
   @IsEmail()
   email: string;
 
+  @Field(() => String)
   @IsNotEmpty()
   @IsString()
   @MinLength(8)
   @Matches(PASSWORD_REGEX, { message: 'password too weak' })
   password: string;
 
+  @Field(() => String)
   @IsNotEmpty()
   @IsString()
   displayName: string;