Is your feature request related to a problem? Please describe.

Currently Theia Cloud does not use the Theia Shared Cache Node.

Describe the solution you'd like

I would like to integrate a feature flag in the Operator. When toggled on the operator should map a ConfigMap including gradle settings into the Thea IDEs to configure them to use the remote cache.

Describe alternatives you've considered

In this PR for every Thea ID a new ConfigMap is created to configure gradle. An alternative would be to use the configmap provided my Theia-Shared-Cache itself

Cluster provider

No response

Additional information

No response