Bump com.puppycrawl.tools:checkstyle from 10.21.1 to 10.21.2

Bumps [com.puppycrawl.tools:checkstyle](https://github.com/checkstyle/checkstyle) from 10.21.1 to 10.21.2.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-10.21.1...checkstyle-10.21.2)

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

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

pom.xml

@@ -45,7 +45,7 @@
         <version.kadai>9.2.0</version.kadai>
 
         <!-- build dependencies -->
-        <version.checkstyle>10.21.1</version.checkstyle>
+        <version.checkstyle>10.21.2</version.checkstyle>
         <version.google-java-format>1.25.2</version.google-java-format>
         <version.maven.checkstyle>3.6.0</version.maven.checkstyle>
         <version.maven.compiler>3.13.0</version.maven.compiler>