chore(deps): bump org.junit:junit-bom from 5.10.0 to 5.13.4

Bumps [org.junit:junit-bom](https://github.com/junit-team/junit-framework) from 5.10.0 to 5.13.4.
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](junit-team/junit-framework@r5.10.0...r5.13.4)

---
updated-dependencies:
- dependency-name: org.junit:junit-bom
  dependency-version: 5.13.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

backend/common/build.gradle

@@ -10,7 +10,7 @@ repositories {
 }
 
 dependencies {
-    testImplementation platform('org.junit:junit-bom:5.10.0')
+    testImplementation platform('org.junit:junit-bom:5.13.4')
     testImplementation 'org.junit.jupiter:junit-jupiter'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }