Merge pull request #19 from uhafner/dependabot/maven/com.puppycrawl.tools-checkstyle-8.23

Bump checkstyle from 8.22 to 8.23

Author: uhafner

pom.xml

@@ -84,7 +84,7 @@
     <maven-pmd-plugin.version>3.12.0</maven-pmd-plugin.version>
     <pmd.version>6.17.0</pmd.version>
     <maven-checkstyle-plugin.version>3.1.0</maven-checkstyle-plugin.version>
-    <checkstyle.version>8.22</checkstyle.version>
+    <checkstyle.version>8.23</checkstyle.version>
     <spotbugs-maven-plugin.version>3.1.12</spotbugs-maven-plugin.version>
     <jacoco-maven-plugin.version>0.8.4</jacoco-maven-plugin.version>
     <maven-taglist-plugin.version>2.4</maven-taglist-plugin.version>