Split out TMT plans to separate Packit jobs

[comps]

Description:

This is another attempt at #11807 with only the .packit.yaml split, as other changes were done in #11809 already.

The separate Packit jobs should be easy to re-run via /packit rerun-failed, avoiding the re-running of already-passed tests, which are the typical sources of (random) failures now.

This also removes unused merge queue code for tests, as leaving it in place would lead to a lot more copy/pasted .packit.yaml code.

Review Hints:

• Note that, prior to merging this, "required checks" for this project will need to be adjusted to include these individual jobs (via a wildcard, or manually -- wildcarding is possible for GH Actions, but I'm not sure about Packit CI actions).

[github-actions]

Start a new ephemeral environment with changes proposed in this pull request:

Fedora Environment

Oracle Linux 8 Environment

[github-actions]

🤖 A k8s content image for this PR is available at:
ghcr.io/complianceascode/k8scontent:11860
This image was built from commit: c8e2f84

Click here to see how to deploy it

If you alread have Compliance Operator deployed:
utils/build_ds_container.py -i ghcr.io/complianceascode/k8scontent:11860

Otherwise deploy the content and operator together by checking out ComplianceAsCode/compliance-operator and:
CONTENT_IMAGE=ghcr.io/complianceascode/k8scontent:11860 make deploy-local

[codeclimate]

Code Climate has analyzed commit c8e2f84 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 59.2% (0.0% change).

View more on Code Climate.

[comps]

This is ready to be reviewed / merged, someone just needs to remove the

testing-farm:centos-7-x86_64 Expected — Waiting for status to be reported
testing-farm:centos-stream-8-x86_64 Expected — Waiting for status to be reported
testing-farm:centos-stream-9-x86_64 Expected — Waiting for status to be reported

from required checks, and add the new jobs as required.

[jan-cerny]

I'm not able to set the new jobs as required. I will try if it becomes possible to set them as required after merging the PR.