Public preview wif changes

[deeksha345]

---

This PR is to make the relevant changes for the Workload Identity feature going public preview.
As part of this feature, we are updating the connectedk8s cli extension and adding the following flags:
--enable-oidc-issuer
--enable-workload-identity

The flags are being added to the az connectedk8s connect and update commands.

I am updating the request payload that is being sent to Connected Cluster RP (KC RP) with the workload identity fields if present.
For the update_connected_cluster custom logic I am adding a pattern of getting the current connected cluster resource, generating a request payload with additional properties if present and then doing a PUT on KC RP with the update resource model.

This checklist is used to make sure that common guidelines for a pull request are followed.

Related command

General Guidelines

• Have you run azdev style <YOUR_EXT> locally? (pip install azdev required)
• Have you run python scripts/ci/test_index.py -q locally? (pip install wheel==0.30.0 required)
• My extension version conforms to the Extension version schema

For new extensions:

• My extension description/summary conforms to the Extension Summary Guidelines.

About Extension Publish

There is a pipeline to automatically build, upload and publish extension wheels.
Once your pull request is merged into main branch, a new pull request will be created to update src/index.json automatically.
You only need to update the version information in file setup.py and historical information in file HISTORY.rst in your PR but do not modify src/index.json.

[azure-client-tools-bot-prd]

⚠️Azure CLI Extensions Breaking Change Test

⚠️connectedk8s

rule	cmd_name	rule_message	suggest_message
⚠️ 1006 - ParaAdd	connectedk8s connect	cmd connectedk8s connect added parameter enable_oidc_issuer
⚠️ 1006 - ParaAdd	connectedk8s connect	cmd connectedk8s connect added parameter enable_workload_identity
⚠️ 1006 - ParaAdd	connectedk8s connect	cmd connectedk8s connect added parameter self_hosted_issuer
⚠️ 1006 - ParaAdd	connectedk8s update	cmd connectedk8s update added parameter disable_workload_identity
⚠️ 1006 - ParaAdd	connectedk8s update	cmd connectedk8s update added parameter enable_oidc_issuer
⚠️ 1006 - ParaAdd	connectedk8s update	cmd connectedk8s update added parameter enable_workload_identity
⚠️ 1006 - ParaAdd	connectedk8s update	cmd connectedk8s update added parameter self_hosted_issuer

[azure-client-tools-bot-prd]

Hi @deeksha345,
Please write the description of changes which can be perceived by customers into HISTORY.rst.
If you want to release a new extension version, please update the version in setup.py as well.

[yonzhan]

Thank you for your contribution! We will review the pull request and get back to you soon.

[github-actions]

For more info about extension versioning, please refer to Extension version schema

[yonzhan]

Please fix CI issues

[deeksha345]

@zhoxing-ms @yonzhan - Can you guys please review this PR and let me know if there are any updates needed to unblock merging of this PR

[yanzhudd]

please fix the linter issue

[yanzhudd]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 2 pipeline(s).

[azclibot]

[Release] Update index.json for extension [ connectedk8s ] : https://dev.azure.com/azclitools/release/_build/results?buildId=174826&view=results