Bump spotbugs from 4.2.1 to 4.2.2 (#26)

Bumps [spotbugs](https://github.com/spotbugs/spotbugs) from 4.2.1 to 4.2.2.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/spotbugs/spotbugs/compare/4.2.1...4.2.2)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/pom.xml b/pom.xml
index f93895b..c5062c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
     <commons.releaseManagerName>Rob Tompkins</commons.releaseManagerName>
     <commons.releaseManagerKey>B6E73D84EA4FCC47166087253FAAD2CD5ECBB314</commons.releaseManagerKey>
     <commons.spotbugs.version>4.1.3</commons.spotbugs.version>
-    <commons.spotbugs.impl.version>4.2.1</commons.spotbugs.impl.version>    
+    <commons.spotbugs.impl.version>4.2.2</commons.spotbugs.impl.version>    
   </properties>
   <profiles>
     <profile>