Update catalog information

catalog.json

@@ -650,7 +650,7 @@
             "latest_version": "1.0.0",
             "latest_app_version": "1.0.0",
             "latest_human_version": "1.0.0_1.0.0",
-            "last_update": null,
+            "last_update": "2023-06-05 12:58:04",
             "name": "rsyncd",
             "recommended": false,
             "title": "Rsync Daemon",