Bump org.junit.jupiter:junit-jupiter-engine from 5.11.4 to 5.13.4

Bumps [org.junit.jupiter:junit-jupiter-engine](https://github.com/junit-team/junit-framework) from 5.11.4 to 5.13.4.
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](junit-team/junit-framework@r5.11.4...r5.13.4)

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

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

Author: dependabot[bot]

client/build.gradle

@@ -39,7 +39,7 @@ dependencies {
     }
     testImplementation('commons-io:commons-io:2.18.0')
     testImplementation("org.mockito:mockito-core:5.+")
-    testImplementation('org.junit.jupiter:junit-jupiter-engine:5.11.4')
+    testImplementation('org.junit.jupiter:junit-jupiter-engine:5.13.4')
 }
 
 test {

server/manifestmergetool/build.gradle

@@ -81,7 +81,7 @@ dependencies {
     implementation('commons-codec:commons-codec:1.18.0')
 
     testImplementation('commons-io:commons-io:2.18.0')
-    testImplementation('org.junit.jupiter:junit-jupiter-engine:5.11.4')
+    testImplementation('org.junit.jupiter:junit-jupiter-engine:5.13.4')
 }
 
 allprojects {