Bump the gradle-deps group with 2 updates

Bumps the gradle-deps group with 2 updates: [org.mockito:mockito-core](https://github.com/mockito/mockito) and [org.junit:junit-bom](https://github.com/junit-team/junit-framework).


Updates `org.mockito:mockito-core` from 5.21.0 to 5.22.0
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.21.0...v5.22.0)

Updates `org.junit:junit-bom` from 6.0.2 to 6.0.3
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](junit-team/junit-framework@r6.0.2...r6.0.3)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-core
  dependency-version: 5.22.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle-deps
- dependency-name: org.junit:junit-bom
  dependency-version: 6.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle-deps
...

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

Author: dependabot[bot]

build.gradle

@@ -78,9 +78,9 @@ dependencies {
     implementation 'javax.xml.bind:jaxb-api:2.3.1'
 
     testImplementation project.deps.gocdPluginApi
-    testImplementation 'org.mockito:mockito-core:5.21.0'
+    testImplementation 'org.mockito:mockito-core:5.22.0'
     testImplementation 'org.assertj:assertj-core:3.27.7'
-    testImplementation platform('org.junit:junit-bom:6.0.2')
+    testImplementation platform('org.junit:junit-bom:6.0.3')
     testImplementation 'org.junit.jupiter:junit-jupiter-api'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'