Add API urls in sitemap & update submodules

src/app/openaireLibrary

@@ -1 +1 @@
-Subproject commit 27d61b19e81faa8b9b7d5c6041e489d8a39d5d9e
+Subproject commit de6c91cbab67ac44cc2515d1baa4359753380977

src/sitemap.xml

@@ -10,9 +10,42 @@
       <loc>https://graph.openaire.eu/about/team</loc>
    </url>
    <url>
-      <loc>https://graph.openaire.eu/resources</loc>
+      <loc>https://graph.openaire.eu/develop/overview.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/authentication.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/personalToken.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/registeredService.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/basic.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/advanced.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/graph-dumps.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/graph-dumps-old.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/bulk-projects.html</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/develop/api.html</loc>
+   </url>
+	  <url>
+      <loc>https://graph.openaire.eu/develop/response-metadata-format.html</loc>
    </url>
    <url>
       <loc>https://graph.openaire.eu/resources/references</loc>
+   </url>
+	 <url>
+      <loc>https://graph.openaire.eu/support</loc>
    </url>
 </urlset>