docs: update release process with latest workflow triggering
instructions
### Merge all bump version Pull requests
- The above step will create a GitHub pull request in the Kata projects. Trigger the CI using `/test` command on each bump Pull request.
- - Trigger the test-kata-deploy workflow on the kata-containers repository bump Pull request using `/test_kata_deploy` (monitor under the "action" tab).
+ - Trigger the `test-kata-deploy` workflow which is under the `Actions` tab on the repository GitHub page (make sure to select the correct branch and validate it passes).
- Check any failures and fix if needed.
- Work with the Kata approvers to verify that the CI works and the pull requests are merged.
