Bump org.apache.commons:commons-parent from 78 to 79

The changes report is generated with Doxia 2 as changes.html instead of
changes-report.html

src/site/xdoc/index.xml

@@ -83,7 +83,7 @@ usage: ls
       <p>
         <a href="https://commons.apache.org/cli/download_cli.cgi">Download</a> the latest version. 
         <br/>
-        The <a href="changes-report.html">release notes</a> are also available.
+        The <a href="changes.html">release notes</a> are also available.
       </p>
       <p>
         For previous releases, see the <a href="https://archive.apache.org/dist/commons/cli/">Apache Archive</a>.

src/site/xdoc/upgrading-1.0-to-1.1.xml

@@ -41,7 +41,7 @@ limitations under the License.
 </section>
 <section name="Bugs fixed in 1.1">
   <p>The list of bugs fixed in 1.1 may be seen via the 
-    <a href="changes-report.html#1_1">changes report</a>. </p>
+    <a href="changes.html#1_1">changes report</a>. </p>
 </section>
 <!-- ================================================== -->
 </body>