Databricks automation

[marvinbuss]

Automate the end to end setup process of a Databricks workspace on Azure with:

1. Application logging,
2. Cluster policies,
3. Hive metastore setup,
4. SCIM Enterprise Application setup

[marvinbuss]

This issue is blocked:

1. Automation with Key Vault is currently blocked because of the following issue: Authentication is temporarily unavailable when creating Azure keyvault backed secret scope databricks/databricks-cli#338.
2. Th SCIM setup is blocked because not all APIs can used with a registered Application.

[marvinbuss]

SCIM is now unblocked. Automation for this is still pending.