⬆️ Bump org.jenkins-ci.plugins:plugin

Bumps [org.jenkins-ci.plugins:plugin](https://github.com/jenkinsci/plugin-pom) from 5.2102.v5f5fe09fccf1 to 6.2111.v8b_6a_1d599df3.
- [Release notes](https://github.com/jenkinsci/plugin-pom/releases)
- [Changelog](https://github.com/jenkinsci/plugin-pom/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jenkinsci/plugin-pom/commits)

---
updated-dependencies:
- dependency-name: org.jenkins-ci.plugins:plugin
  dependency-version: 6.2111.v8b_6a_1d599df3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.jenkins-ci.plugins</groupId>
         <artifactId>plugin</artifactId>
-        <version>5.2102.v5f5fe09fccf1</version>
+        <version>6.2111.v8b_6a_1d599df3</version>
         <relativePath/>
     </parent>
     <groupId>io.jenkins.plugins</groupId>