Use the new moniker.

Author: davidbritch

.openpublishing.publish.config.json

@@ -6,7 +6,7 @@
       "build_output_subfolder": "XamarinAndroidAPI",
       "locale": "en-us",
       "monikers": [
-        "xamarin-android-sdk-9"
+        "xamarin-android-sdk-11"
       ],
       "moniker_ranges": [],
       "open_to_public_contributors": false,