Bump com.puppycrawl.tools:checkstyle from 10.12.3 to 10.12.4

Bumps [com.puppycrawl.tools:checkstyle](https://github.com/checkstyle/checkstyle) from 10.12.3 to 10.12.4.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-10.12.3...checkstyle-10.12.4)

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

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

pom.xml

@@ -74,7 +74,7 @@
         <aas.model.version>1.2.0</aas.model.version>
         <awaitility.version>4.2.0</awaitility.version>
         <bouncycastle.version>1.70</bouncycastle.version>
-        <checkstyle.version>10.12.3</checkstyle.version>
+        <checkstyle.version>10.12.4</checkstyle.version>
         <classgraph.version>4.8.162</classgraph.version>
         <commons.codec.version>1.16.0</commons.codec.version>
         <commons.compress.version>1.24.0</commons.compress.version>