Update docker hub stats

Author: pflooky

docker-hub-stats.csv

@@ -5346,3 +5346,12 @@ date,image_name,pull_count
 2026-05-20,polaris,1387
 2026-05-20,neo4j,1485
 2026-05-20,fluentd-elasticsearch,1402
+2026-05-21,data-caterer,7796
+2026-05-21,duckdb,176791
+2026-05-21,dse-server,1606
+2026-05-21,dse-base,149
+2026-05-21,unitycatalog,12344
+2026-05-21,maestro,1460
+2026-05-21,polaris,1387
+2026-05-21,neo4j,1485
+2026-05-21,fluentd-elasticsearch,1402