Bump rpm-maven-plugin from 2.1.5 to 2.2.0 (#297)

Bumps [rpm-maven-plugin](https://github.com/mojohaus/rpm-maven-plugin) from 2.1.5 to 2.2.0.
- [Commits](mojohaus/rpm-maven-plugin@rpm-maven-plugin-2.1.5...rpm-maven-plugin-2.2.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -126,7 +126,7 @@
     <javassist.maven.plugin.version>0.2.6</javassist.maven.plugin.version>
     <maven.assembly.plugin.version>2.6</maven.assembly.plugin.version>
     <maven.properties.plugin.version>1.1.0</maven.properties.plugin.version>
-    <rpm.maven.plugin.version>2.1.5</rpm.maven.plugin.version>
+    <rpm.maven.plugin.version>2.2.0</rpm.maven.plugin.version>
 
     <!-- Spotbugs -->
     <spotbugs.exclude>${project.basedir}/spotbugs.exclude.xml</spotbugs.exclude>