Refactor connected account module (#6225)

- Refactor connected account module
- Move blocklist into it's own module
- Move contact-creation-manager into it's own module

---------

Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-server/src/modules/blocklist/query-hooks/blocklist-create-many.pre-query.hook.ts

@@ -0,0 +1,29 @@
+import { WorkspaceQueryHookInstance } from 'src/engine/api/graphql/workspace-query-runner/workspace-query-hook/interfaces/workspace-query-hook.interface';
+import { CreateManyResolverArgs } from 'src/engine/api/graphql/workspace-resolver-builder/interfaces/workspace-resolvers-builder.interface';
+
+import { WorkspaceQueryHook } from 'src/engine/api/graphql/workspace-query-runner/workspace-query-hook/decorators/workspace-query-hook.decorator';
+import {
+  BlocklistItem,
+  BlocklistValidationService,
+} from 'src/modules/blocklist/blocklist-validation-manager/services/blocklist-validation.service';
+
+@WorkspaceQueryHook(`blocklist.createMany`)
+export class BlocklistCreateManyPreQueryHook
+  implements WorkspaceQueryHookInstance
+{
+  constructor(
+    private readonly blocklistValidationService: BlocklistValidationService,
+  ) {}
+
+  async execute(
+    userId: string,
+    workspaceId: string,
+    payload: CreateManyResolverArgs<BlocklistItem>,
+  ): Promise<void> {
+    await this.blocklistValidationService.validateBlocklistForCreateMany(
+      payload,
+      userId,
+      workspaceId,
+    );
+  }
+}