build(deps): bump org.junit.jupiter:junit-jupiter-engine

Bumps [org.junit.jupiter:junit-jupiter-engine](https://github.com/junit-team/junit5) from 5.9.3 to 5.12.2.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit5@r5.9.3...r5.12.2)

---
updated-dependencies:
- dependency-name: org.junit.jupiter:junit-jupiter-engine
  dependency-version: 5.12.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

examples/powertools-examples-parameters/pom.xml

@@ -62,7 +62,7 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.9.3</version>
+            <version>5.12.2</version>
             <scope>test</scope>
         </dependency>
     </dependencies>

examples/powertools-examples-validation/pom.xml

@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.9.3</version>
+            <version>5.12.2</version>
             <scope>test</scope>
         </dependency>
     </dependencies>