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/app.module.ts

@@ -1,10 +1,10 @@
-import { ClerkModule } from './Clerk/clerk.module'
+import { Module } from '@nestjs/common'
 import { ConfigModule } from '@nestjs/config'
+import { ClerkModule } from './Clerk/clerk.module'
+import { CronModule } from './Cron/cron.module'
 import { GraphqlModule } from './Graphql/graphql.module'
 import { MailModule } from './Mail/mail.module'
-import { Module } from '@nestjs/common'
 import { RestfulModule } from './Restful/restful.module'
-import { CronModule } from './Cron/cron.module'
 
 @Module({
   imports: [