Bump junit from 4.12 to 4.13.1

Bumps [junit](https://github.com/junit-team/junit4) from 4.12 to 4.13.1.
- [Release notes](https://github.com/junit-team/junit4/releases)
- [Changelog](https://github.com/junit-team/junit4/blob/main/doc/ReleaseNotes4.12.md)
- [Commits](junit-team/junit4@r4.12...r4.13.1)

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

Author: dependabot[bot]

pom.xml

@@ -87,7 +87,7 @@
         <jetty.version>9.2.19.v20160908</jetty.version>
         <jmh.version>1.12</jmh.version>
         <jsoup.version>1.11.3</jsoup.version>
-        <junit.version>4.12</junit.version>
+        <junit.version>4.13.1</junit.version>
         <kotlin.version>1.2.71</kotlin.version>
         <checkstyle.version>8.12</checkstyle.version>
         <maven-checkstyle-plugin.version>3.0.0</maven-checkstyle-plugin.version>