Add dev workspaces check for updated registry stacks

[thepetk]

Which area this feature is related to?

/area registry /area devworkspace

Which functionality do you think we should add?

As part of our CI checks for every PR & nightly run we need to add a check (similar to check_odo3.sh check) so we can be sure that every change on a registry stack does not include breaking changes.

Why is this needed? Is your feature request related to a problem?

This will give every reviewer & contributor adequate criteria everytime they are reviewing or opening a PR.

Detailed description:

The check should be creating a list of affected or all stacks. For every stack we should verify that the updated devfile is working on dev workspaces.

Describe the solution you'd like

N/A

Describe alternatives you've considered

N/A

Additional context

N/A

Acceptance Criteria

• [ ] A new workflow job has been created inside the validate-stacks.yaml and checks all updated stack against dev workspaces

[yangcao77]

check with che if they are able to contribute tests.