chore: update configuration and improve schema imports

- Updated biome.json to include "graphql.d.ts" in the ignored files list.
- Updated subproject commit reference in epess-database to the latest version.
- Removed unused script from package.json and streamlined module file extensions in tsconfig.json.
- Consolidated exclude patterns in tsconfig.build.json for clarity.
- Refactored imports across multiple schema files for consistency and improved readability.
- Enhanced various schema files by ensuring proper import order and removing redundant code.
- Improved error handling and data integrity checks in several service and schema files.

src/ChatRoom/chatroom.schema.ts

@@ -1,13 +1,8 @@
 import { Inject, Injectable } from '@nestjs/common'
-import {
-  Pothos,
-  PothosRef,
-  PothosSchema,
-  SchemaBuilderToken,
-} from '@smatch-corp/nestjs-pothos'
+import { ChatRoomType } from '@prisma/client'
+import { Pothos, PothosRef, PothosSchema, SchemaBuilderToken } from '@smatch-corp/nestjs-pothos'
 import { Builder } from '../Graphql/graphql.builder'
 import { PrismaService } from '../Prisma/prisma.service'
-import { ChatRoomType } from '@prisma/client'
 
 @Injectable()
 export class ChatroomSchema extends PothosSchema {
@@ -86,8 +81,7 @@ export class ChatroomSchema extends PothosSchema {
 
       chatRooms: t.prismaField({
         type: [this.chatRoom()],
-        description:
-          'Retrieve a list of chat rooms with optional filtering, ordering, and pagination.',
+        description: 'Retrieve a list of chat rooms with optional filtering, ordering, and pagination.',
         args: this.builder.generator.findManyArgs('ChatRoom'),
         resolve: async (query, _root, args, _ctx, _info) => {
           return await this.prisma.chatRoom.findMany({