Merge pull request #41 from apache/dependabot/maven/com.puppycrawl.tools-checkstyle-8.40

Bump checkstyle from 8.39 to 8.40
diff --git a/pom.xml b/pom.xml
index 60e6c26..1cba6f0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
         <commons.jira.id>JEXL</commons.jira.id>
         <commons.jira.pid>12310479</commons.jira.pid>
         <checkstyle.plugin.version>3.1.1</checkstyle.plugin.version>
-        <checksyle.version>8.39</checksyle.version>
+        <checksyle.version>8.40</checksyle.version>
 
         <!-- override of Jacoco properties defined in CP52 -->
         <commons.jacoco.classRatio>0.95</commons.jacoco.classRatio>