[dependency] Bump org.jenkins-ci.plugins:plugin (#235)

Bumps [org.jenkins-ci.plugins:plugin](https://github.com/jenkinsci/plugin-pom) from 5.2102.v5f5fe09fccf1 to 6.2128.v999f813cd6c3.
- [Release notes](https://github.com/jenkinsci/plugin-pom/releases)
- [Changelog](https://github.com/jenkinsci/plugin-pom/blob/master/CHANGELOG.md)
- [Commits](jenkinsci/plugin-pom@5.2102.v5f5fe09fccf1...6.2128.v999f813cd6c3)

---
updated-dependencies:
- dependency-name: org.jenkins-ci.plugins:plugin
  dependency-version: 6.2128.v999f813cd6c3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.jenkins-ci.plugins</groupId>
         <artifactId>plugin</artifactId>
-        <version>5.2102.v5f5fe09fccf1</version>
+        <version>6.2128.v999f813cd6c3</version>
         <relativePath />
     </parent>