refactor: change return type of remove funcs

src/modules/task-manager/providers/workspace.service.ts

@@ -57,8 +57,10 @@ export class WorkspaceService {
     return this.workspaceRepository.save(workspace);
   }
 
-  async remove(id: string): Promise<void> {
-    await this.findOneOrFail(id);
+  async remove(id: string): Promise<TMWorkspace> {
+    const workspace = await this.findOneOrFail(id);
     await this.workspaceRepository.delete(id);
+
+    return workspace;
   }
 }