Bump junit.version from 5.12.2 to 5.13.2

---
updated-dependencies:
- dependency-name: org.junit.jupiter:junit-jupiter
  dependency-version: 5.13.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.junit.jupiter:junit-jupiter-params
  dependency-version: 5.13.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -59,7 +59,7 @@
         <titanium.rdf.nquads.version>1.0.2</titanium.rdf.nquads.version>
 
         <!-- tests -->
-        <junit.version>5.12.2</junit.version>
+        <junit.version>5.13.2</junit.version>
         <jakarta.json.version>2.0.1</jakarta.json.version>
     </properties>