Bump license-maven-plugin from 2.0.1 to 2.1.0

Bumps [license-maven-plugin](https://github.com/mojohaus/license-maven-plugin) from 2.0.1 to 2.1.0.
- [Release notes](https://github.com/mojohaus/license-maven-plugin/releases)
- [Commits](mojohaus/license-maven-plugin@2.0.1...2.1.0)

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

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

pom.xml

@@ -208,7 +208,7 @@
     <animal-sniffer-maven-plugin.version>1.23</animal-sniffer-maven-plugin.version>
     <flatten-maven-plugin.version>1.5.0</flatten-maven-plugin.version>
     <l10n-maven-plugin.version>1.0.0</l10n-maven-plugin.version>
-    <license-maven-plugin.version>2.0.1</license-maven-plugin.version>
+    <license-maven-plugin.version>2.1.0</license-maven-plugin.version>
     <maven-antrun-plugin.version>3.1.0</maven-antrun-plugin.version>
     <maven-assembly-plugin.version>3.6.0</maven-assembly-plugin.version>
     <maven-changes-plugin.version>2.11</maven-changes-plugin.version>