Refactor workspace cache service (#16208)

## Context
We've recently introduced a new workspace cache service which now acts
as a cache access and local storage for all workspace related data,
deprecating the individual specific services.
- Better performance through multiple caching/fetching strategies
- Consistent data access patterns across the codebase
- Reduced redis queries through MGET/MSET/PIPELINE with multiple cache
keys

packages/twenty-server/src/engine/workspace-cache/workspace-cache.module.ts

@@ -9,4 +9,4 @@ import { WorkspaceCacheService } from 'src/engine/workspace-cache/services/works
   providers: [WorkspaceCacheService],
   exports: [WorkspaceCacheService],
 })
-export class WorkspaceContextCacheModule {}
+export class WorkspaceCacheModule {}