feat: add simple app ping (#580)

* feat: add simple ping

* refactor: make ping run on server and show errors

* fix: format issues

* fix: missing translation for enabled ping option for app

* refactor: remove ping queue as no longer needed

* chore: address pull request feedback

* test: add some unit tests

* fix: format issues

* fix: deepsource issues

packages/ping/src/index.ts

@@ -0,0 +1,13 @@
+import { extractErrorMessage } from "@homarr/common";
+import { logger } from "@homarr/log";
+
+export const sendPingRequestAsync = async (url: string) => {
+  try {
+    return await fetch(url).then((response) => ({ statusCode: response.status }));
+  } catch (error) {
+    logger.error("packages/ping/src/index.ts:", error);
+    return {
+      error: extractErrorMessage(error),
+    };
+  }
+};