fix ObjectName on photogallery

src/pages/photogallery.js

@@ -81,6 +81,7 @@ export const query = graphql`
           fields {
             imageMeta {
               dateTaken
+              meta{
                 ObjectName
               }
             }
@@ -88,6 +89,7 @@ export const query = graphql`
         }
       }
     }
+  }
 `;
 
 export default GalleryPage;