chore(deps): Bump org.junit.platform:junit-platform-launcher

Bumps [org.junit.platform:junit-platform-launcher](https://github.com/junit-team/junit-framework) from 1.13.4 to 6.1.2.
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](https://github.com/junit-team/junit-framework/commits/r6.1.2)

---
updated-dependencies:
- dependency-name: org.junit.platform:junit-platform-launcher
  dependency-version: 6.1.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

velocity/build.gradle.kts

@@ -35,5 +35,5 @@ dependencies {
     testImplementation("com.google.code.gson:gson:2.11.0")
     testImplementation("org.slf4j:slf4j-api:2.0.17")
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.13.4")
-    testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.13.4")
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher:6.1.2")
 }