Bump animal-sniffer-maven-plugin from 1.21 to 1.22

Bumps [animal-sniffer-maven-plugin](https://github.com/mojohaus/animal-sniffer) from 1.21 to 1.22.
- [Release notes](https://github.com/mojohaus/animal-sniffer/releases)
- [Commits](mojohaus/animal-sniffer@animal-sniffer-parent-1.21...animal-sniffer-parent-1.22)

---
updated-dependencies:
- dependency-name: org.codehaus.mojo:animal-sniffer-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -196,7 +196,7 @@
     <!-- this property makes sure NetBeans 6.8+ picks up some formatting rules from checkstyle -->
     <netbeans.checkstyle.format>true</netbeans.checkstyle.format>
     <localCheckout>true</localCheckout>
-    <animal-sniffer-maven-plugin.version>1.21</animal-sniffer-maven-plugin.version>
+    <animal-sniffer-maven-plugin.version>1.22</animal-sniffer-maven-plugin.version>
     <flatten-maven-plugin.version>1.3.0</flatten-maven-plugin.version>
     <l10n-maven-plugin.version>1.0.0</l10n-maven-plugin.version>
     <license-maven-plugin.version>1.9</license-maven-plugin.version>