[8.x] add missing Makefile tasks to build oss and wolfi images from build context tarballs (backport #17189)

[mergify]

Exhaustive test run: https://buildkite.com/elastic/logstash-exhaustive-tests-pipeline/builds/1412

Don't merge until exhaustive test run shows docker acceptance tests passing.

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This is an automatic backport of pull request #17189 done by Mergify.

[mergify]

Cherry-pick of a4cf2bc has failed:

On branch mergify/bp/8.x/pr-17189
Your branch is up to date with 'origin/8.x'.

You are currently cherry-picking commit a4cf2bcc.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   docker/Makefile

no changes added to commit (use "git add" and/or "git commit -a")

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

[elastic-sonarqube]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarQube

[elasticmachine]

💛 Build succeeded, but was flaky

• Buildkite Build
• Commit: 734dd82

Failed CI Steps

• 🥼 IT Persistent Queues / part 1

cc @jsvd