Description
When running databricks sdk on azure workspaces using databricks cli authentication. The config.is_aws flag is set to True.
This occurs when the databricks profile host doesn't have https:// in the beginning and a trailing "/" at the end for a azure workspace

Reproduction
Create a databricks profile like below:
azure workspace url
host = adb-/
auth_type = databricks-cli

run code :
ws = WorkspaceClient(auth_type = "databricks-cli", profile="PROFILE_NAME")
assert ws.config.is_azure

Expected behaviour
ws.config.is_azure should be set to True and ws.config.is_aws should be set to False

Is it a regression?
Dont know

Other Information

• OS: [e.g. macOS]
• Version: [e.g. 0.28.0]

Additional context
Add any other context about the problem here.
related ucx issue
databrickslabs/ucx#1757