Add a profile to configure deployment

pom.xml

@@ -653,6 +653,20 @@
         </plugins>
      </build>
     </profile>
+    <profile>
+      <!-- A profile to configure staging deployment (for continuous integration process) -->
+      <id>ci-deploy</id>
+      <distributionManagement>
+        <repository>
+          <id>ci-releases</id>
+          <url>https://packages.orekit.org/repository/maven-releases/</url>
+        </repository>
+        <snapshotRepository>
+            <id>ci-snapshots</id>
+            <url>https://packages.orekit.org/repository/maven-snapshots/</url>
+        </snapshotRepository>
+      </distributionManagement>
+    </profile>
     <profile>
       <id>eclipse</id>
       <activation>