Upgrade: Bump org.eclipse.jgit:org.eclipse.jgit (#342)

Bumps [org.eclipse.jgit:org.eclipse.jgit](https://github.com/eclipse-jgit/jgit) from 7.5.0.202512021534-r to 7.6.0.202603022253-r.
- [Commits](eclipse-jgit/jgit@v7.5.0.202512021534-r...v7.6.0.202603022253-r)

---
updated-dependencies:
- dependency-name: org.eclipse.jgit:org.eclipse.jgit
  dependency-version: 7.6.0.202603022253-r
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -22,7 +22,7 @@
         <version.hamcrest>3.0</version.hamcrest>
         <version.slf4j>2.0.17</version.slf4j>
         <version.strimzi.api>0.45.1</version.strimzi.api>
-        <version.eclipse.jgit>7.5.0.202512021534-r</version.eclipse.jgit>
+        <version.eclipse.jgit>7.6.0.202603022253-r</version.eclipse.jgit>
         <version.org.json>20251224</version.org.json>
         <version.apache.commons>3.20.0</version.apache.commons>
         <version.apache.commons.io>2.21.0</version.apache.commons.io>