Bump org.junit.platform:junit-platform-launcher from 1.11.3 to 1.11.4

Bumps [org.junit.platform:junit-platform-launcher](https://github.com/junit-team/junit5) from 1.11.3 to 1.11.4.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](https://github.com/junit-team/junit5/commits)

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

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

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 libgdx = "1.13.0"
 gdx-vfx = "0.5.4"
 logback = "1.5.12"
-junit-platform = "1.11.3"
+junit-platform = "1.11.4"
 junit-jupiter = "5.11.3"
 mockito = "5.14.2"
 assertj = "3.26.3"