MLE-31723: fix publish image race

[barkhachoithani]

Description

This pull request strengthens the artifact selection and image handling logic in the Jenkinsfile to ensure that the correct build artifacts are used, especially in environments with concurrent builds. The main improvements are tighter version matching for RPM selection and more robust Docker image handling to prevent accidental cross-build contamination.

Artifact selection improvements:

• Updated RPM and Converters selection to first match version-specific patterns, reducing the risk of picking up artifacts from other concurrent builds. If no version-specific file is found, it falls back to the previous pattern.
• Added explicit error handling if no RPM is found, and added a check to ensure the resolved RPM version matches the requested marklogicVersion parameter, failing fast if there is a mismatch.

Docker image handling improvements:

• Removed the logic that searched for a loosely-matching Docker image tag after loading from the archive. Now, only the exact, fully-qualified image tag (builtImage) is used and trusted, preventing accidental use of images from other builds.
• Added a comment and an explicit docker image inspect command to verify that the expected image is present after loading, further ensuring correctness.

Checklist:

• Owner:

• JIRA_ID as part of branch/PR name

• Rebase the branch with upstream

• Squashed all commits into a single commit

• Added Tests

• Reviewer:

• Reviewed Tests

• Added to Release Wiki/Jira

[Copilot]

Pull request overview

This PR updates the Jenkins pipeline to reduce race conditions during image publishing by tightening how build artifacts (RPMs/images) are selected and by avoiding ambiguous Docker image lookups in a shared-daemon environment.

Changes:

• Prefer version-scoped RPM filename patterns (with fallback) and add validation that the resolved RPM matches the requested MarkLogic major version.
• In the publish stage, rely only on the exact builtImage tag (and verify it exists) instead of “grep-first-match” discovery from docker images.
• Add explanatory inline comments clarifying why fully-qualified tags are required with concurrent builds on shared Docker daemons.