When updating priorities via PlatformUI, I would expect for updates be stored in the search index. Currently when updating an item, the update is done to the DB, but the index is not updated.

Steps to reproduce:

1. Install ezplatform
2. Enable Solr Bundle and index
3. Use PlatformUI to update a priority value for a location
4. Value is shown in the field as stored
5. Refresh UI
6. Notice that defined value is not saved
7. Reindex Solr search using console
8. Refresh Admin
9. Value is now present in the UI

Solrconfig.xml config for autoCommit and autoSoftCommit:

     <autoCommit>
       <maxTime>${solr.autoCommit.maxTime:10000}</maxTime>
       <openSearcher>true</openSearcher>
     </autoCommit>

     <autoSoftCommit>
       <maxTime>${solr.autoSoftCommit.maxTime:50}</maxTime>
     </autoSoftCommit>