Fail to create a containerized function app after signing in with Azure China account

[v-xinda]

OS: All Build Version: vscode-azurefunctions-1.13.5-alpha.0

Repro Steps:

1. Sign in to Azure China account.
2. Create a containerized function project and open in VS Code.
3. Create a containerized function app.
4. Check whether succeeds to create a containerized function app.

Expect: Succeed to create a containerized function app.

Actual: Fail to create a containerized function app.

[nturinski]

This is failing due to log analytics workspace not creating properly. We should do two things

• Check for other supported locations if it's not available
  1. Don't throw an error if this fails since it is optional