fix: improve ping performance (#1020)

packages/cron-jobs/src/jobs/ping.ts

@@ -15,7 +15,10 @@ export const pingJob = createCronJob("ping", EVERY_MINUTE, {
 }).withCallback(async () => {
   const urls = await pingUrlChannel.getAllAsync();
 
-  for (const url of new Set(urls)) {
+  await Promise.allSettled([...new Set(urls)].map(pingAsync));
+});
+
+const pingAsync = async (url: string) => {
   const pingResult = await sendPingRequestAsync(url);
 
   if ("statusCode" in pingResult) {
@@ -28,5 +31,4 @@ export const pingJob = createCronJob("ping", EVERY_MINUTE, {
     url,
     ...pingResult,
   });
-  }
-});
+};