Migrate existing patch series to patchable

[nightkr]

Description

Fixes #1004

Definition of Done Checklist

• Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
• Please make sure all these things are done and tick the boxes

Tasks

Preview Give feedback

1. Changes are OpenShift compatible
2. All added packages (via microdnf or otherwise) have a comment on why they are added
3. Things not downloaded from Red Hat repositories should be mirrored in the Stackable repository and downloaded from there
4. All packages should have (if available) signatures/hashes verified
5. Add an entry to the CHANGELOG.md file
6. Integration tests ran successfully

TIP: Running integration tests with a new product image

The image can be built and uploaded to the kind cluster with the following commands:

bake --product <product> --image-version <stackable-image-version>
kind load docker-image <image-tagged-with-the-major-version> --name=<name-of-your-test-cluster>

See the output of bake to retrieve the image tag for <image-tagged-with-the-major-version>.

[nightkr]

All products have now been converted except for NiFi, since #1006 partially tackles that. Will normalize NiFi after that PR is merged.

[nightkr]

Converted/normalized NiFi as well, now that #1006 is in.

[dervoeti]

Looks good, a few remarks:

• This patch file contains "Subject" in the subject and the filename.
• Patches for non-product components are not migrated yet: Phoenix, hbase-operator-tools and hbase-connectors. Also, maybe we need to align the folder structure for these components at some point. But I'd say the restructuring does not need be part of this PR, it can be done when implementing the solution for https://github.com/stackabletech/decisions/issues/44. If it makes things easier we could also do it in this PR, not sure what's the best solution though.
• We'll need to remove Druid 26 and migrate the patches for 30.0.1 and 31.0.1 after this is merged (should happen soon, is waiting for review). Can also happen in a follow up PR or in the PR for Druid.

[nightkr]

fmpp: 7149c0e

Other components: yeah, I think I'd want to migrate them to use the same structure.. I'd say leave it to a future PR since this one is already way too massive as it is.

Druid: Good catch, are you okay backporting that into #984?

[dervoeti]

Sounds good!

LGTM now 🙂