Update Release Workflow

[KshitijaKakde]

Description

I've split the release workflow into two distinct parts:

• Create Tag and Release
• Release Image

This change was made to address an issue in the previous workflow where images were being released with incorrect semantic versioning. By separating the workflows, we now:

• First, create the release tag.
• Then, manually rebuild the nightly image to ensure it includes the correct semver version.
• Finally, trigger the Release Image workflow, which now reliably publishes images with the correct version.

Issues

List the issues impacted by this PR:

Issue ID
https://github.com/dell/csm/issues/1995

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works

How Has This Been Tested?

This is tested in forked repo, created the tag and release, pushed the images to test quay folder