fix(spark): do not install maven from archive.apache.org

[razvan]

Description

Ensure a recent version of mvn is installed from repo.stackable.tech before building Spark.

Build action: https://github.com/stackabletech/docker-images/actions/runs/15702073027

Definition of Done Checklist

Note

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

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

[lfrancke]

Approved but if you want to update to the latest Maven version 3.9.10 while we're at it I'd be up for that :)

[razvan]

Approved but if you want to update to the latest Maven version 3.9.10 while we're at it I'd be up for that :)

Done and the package is now in our repo too.