Merge branch 'master' into 440_upgrade_solr_to_9_4_1

src/main/java/dk/kb/netarchivesuite/solrwayback/solr/NetarchiveSolrClient.java

@@ -834,6 +834,7 @@ public ArrayList<IndexDoc> imagesLocationSearchWithSort(String searchText, Strin
         }
 
         solrQuery.addFilterQuery("({!geofilt sfield=exif_location})"); //As from Solr9 for some reason this has to be in filter query.        
+        solrQuery.addFilterQuery("content_type_norm:image"); //Some HTML page can have <meta name "geo.position">. So geo field will have value for HTML page.
         QueryResponse rsp = solrServer.query(solrQuery);
 
         // SolrDocumentList docs = rsp.getResults();