[Identity] Fix the resource deployment step for MI tests

[KarishmaGhiya]

• The resource deployment script for MI tests has been failing. Fixing this by:

1. Setting the location explicitly to westus2
   Reason:
   We need to deploy vms in the TME tenant, the default region of westus doesnt work. Have to set the Location to westus2, as it has quota for vms/aks. Otherwise we get the error like this :

Preflight validation check for resource(s) for container service t32358a8eb2bf4865 in resource group rg-identity-t32358a8eb2bf4865 failed. Message: The VM size of Standard_D2s_v3 is not allowed in your subscription in location 'westus'.

[azure-sdk]

API change check

API changes are not detected in this pull request.

[KarishmaGhiya]

The Deployment step passes - https://dev.azure.com/azure-sdk/internal/_build/results?buildId=4335480&view=logs&j=3c8a5343-c4a4-5adb-b14c-9ca4d2ddf1c7&t=dae617db-217d-55e6-dd07-4f6842e7b370

[pvaneck]

Hey @KarishmaGhiya, noticing that there is some overlap with #31335. Perhaps, we should press to get that one merged and have the azure-cli change be separate?

[maorleger]

🚀

[KarishmaGhiya]

Hey @KarishmaGhiya, noticing that there is some overlap with #31335. Perhaps, we should press to get that one merged and have the azure-cli change be separate?

Thanks for this! I chatted with Ben, he's ok with me merging this for now.