fix pg trigger display (#5127)

Author: dieriba

backend/windmill-api/openapi.yaml

@@ -13221,6 +13221,9 @@ components:
           type: string
         error:
           type: string
+        last_server_ping:
+            type: string
+            format: date-time
       required:
         - path
         - script_path

frontend/src/routes/(root)/(logged)/postgres_triggers/+page.svelte

@@ -55,7 +55,10 @@
 				if (newTrigger) {
 					triggers[i] = {
 						...triggers[i],
-						enabled: newTrigger.enabled
+						error: newTrigger.error,
+						last_server_ping: newTrigger.last_server_ping,
+						enabled: newTrigger.enabled,
+						server_id: newTrigger.server_id
 					}
 				}
 			}