Bump com.puppycrawl.tools:checkstyle from 10.14.2 to 10.15.0

Bumps [com.puppycrawl.tools:checkstyle](https://github.com/checkstyle/checkstyle) from 10.14.2 to 10.15.0.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-10.14.2...checkstyle-10.15.0)

---
updated-dependencies:
- dependency-name: com.puppycrawl.tools:checkstyle
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

gradle/libs.versions.toml

@@ -9,7 +9,7 @@ bouncycastle-jdk18on = "1.77"
 cache2k = "2.6.1.Final"
 caffeine = "3.1.8"
 checker-framework = "3.42.0"
-checkstyle = "10.14.2"
+checkstyle = "10.15.0"
 coherence = "22.06.2"
 commons-collections4 = "4.4"
 commons-compress = "1.26.1"