Bump org.junit:junit-bom from 5.11.2 to 5.11.3 in /examples

Bumps [org.junit:junit-bom](https://github.com/junit-team/junit5) from 5.11.2 to 5.11.3.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit5@r5.11.2...r5.11.3)

---
updated-dependencies:
- dependency-name: org.junit:junit-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

examples/build.gradle

@@ -35,7 +35,7 @@ allprojects {
 
     plugins.withId("java") {
         dependencies {
-            implementation platform("org.junit:junit-bom:5.11.2")
+            implementation platform("org.junit:junit-bom:5.11.3")
         }
     }
 }