add repo to resolve SNAPSHOT parent POM

Author: hboutemy

pom.xml

@@ -696,4 +696,15 @@ under the License.
       </build>
     </profile>
   </profiles>
+
+  <repositories>
+    <repository><!-- useful to resolve parent pom when it is a SNAPSHOT -->
+      <id>apache.snapshots</id>
+      <name>Apache Snapshot Repository</name>
+      <url>https://repository.apache.org/snapshots</url>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+    </repository>
+  </repositories>
 </project>