Configure Entra so developers can connect to dev environments

[olebhansen]

Before implementing Workload Identity (#450), we need to have Entra configured so we maintain the ability to debug/develop/bugfix.

A better and long-term solution in improving "local-test" is #515 to be adressed at a later point in time.

Acceptance criteria:

• Autorized developers can connect to Azure-resources

[olebhansen]

Closing. Not relevant in this form. If/when access is needed, we need to discuss the policies - the features/capabilities are there, it is just restricted "by design" through policies/group-meberships.