Bump checkstyle from 9.2 to 9.2.1.

Author: garydgregory

pom.xml

@@ -337,7 +337,7 @@ file comparators, endian transformation classes, and much more.
     <commons.javadoc.java.link>${commons.javadoc8.java.link}</commons.javadoc.java.link>
     <commons.javadoc.version>3.3.0</commons.javadoc.version>
     <commons.checkstyle-plugin.version>3.1.2</commons.checkstyle-plugin.version>
-    <checkstyle.impl.version>9.2</checkstyle.impl.version>
+    <checkstyle.impl.version>9.2.1</checkstyle.impl.version>
     <commons.jacoco.version>0.8.7</commons.jacoco.version>
     <commons.surefire.version>3.0.0-M5</commons.surefire.version>
     <commons.japicmp.version>0.15.3</commons.japicmp.version>

src/changes/changes.xml

@@ -309,8 +309,8 @@ The <action> type attribute can be add,update,fix,remove.
       <action dev="ggregory" type="update" due-to="Dependabot">
         Bump maven-enforcer-plugin from 3.0.0-M3 to 3.0.0 #255.
       </action>
-      <action dev="ggregory" type="update" due-to="Dependabot">
-        Bump checkstyle from 8.44 to 9.2 #256, #257, #266, #279, #292. #308.
+      <action dev="ggregory" type="update" due-to="Dependabot, Gary Gregory">
+        Bump checkstyle from 8.44 to 9.2.1 #256, #257, #266, #279, #292. #308.
       </action>
       <action dev="ggregory" type="update" due-to="Dependabot">
         Bump junit-bom from 5.8.0-M1 to 5.8.2 #260, #271, #275, #309.