Update commons.release.version to match pom version

Author: garydgregory

pom.xml

@@ -273,7 +273,7 @@ limitations under the License.
     <checkstyle.config.file>${basedir}/src/conf/checkstyle.xml</checkstyle.config.file>
     <jacoco.skip>false</jacoco.skip>
     <!-- Commons Release Plugin -->
-    <commons.release.version>1.16.0</commons.release.version>
+    <commons.release.version>1.16.1</commons.release.version>
     <commons.bc.version>1.16.0</commons.bc.version>
     <commons.rc.version>R1</commons.rc.version>
     <commons.release-plugin.version>1.7</commons.release-plugin.version>