Add API route for media analytics, and updates to database schema.

server/graphql-client/queries.js

@@ -3151,3 +3151,12 @@ exports.DELETE_PHONE_NUMBER_OPT_OUT = `
     }
   }
 `;
+
+
+exports.INSERT_MEDIA_ANALYTICS = `
+mutation INSERT_MEDIA_ANALYTICS($mediaObject: media_analytics_insert_input!) {
+  insert_media_analytics_one(object: $mediaObject) {
+    id
+  }
+}
+`