Update dependency checkstyle to v10.23.1 (#301)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

test-projects/test-library/build.gradle

@@ -17,7 +17,7 @@ repositories {
 }
 
 checkstyle {
-    toolVersion '10.21.4'
+    toolVersion '10.23.1'
 }
 
 dependencies {