add friendly messages for common http error codes (#3001)

Closes #<issue>

## ✅ Checklist

- [ x] I have followed every step in the [contributing
guide](https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md)
- [x ] The PR title follows the convention.
- [ x] I ran and tested the code works

---

## Testing

Verified the error message mapping logic locally and ensured existing
behavior remains unchanged.


---

## Changelog

Added friendly messages for HTTP 401, 403, and 429 errors.





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Author: dhunganapramod9

apps/webapp/app/utils/httpErrors.ts

@@ -5,11 +5,26 @@ export function friendlyErrorDisplay(statusCode: number, statusText?: string) {
         title: "400: Bad request",
         message: statusText ?? "The request was invalid.",
       };
+    case 401:
+      return {
+        title: "401: Unauthorized",
+        message: statusText ?? "Please sign in to continue.",
+      };
+    case 403:
+      return {
+        title: "403: Forbidden",
+        message: statusText ?? "You don't have permission to access this resource.",
+      };
     case 404:
       return {
         title: "404: Page not found",
         message: statusText ?? "The page you're looking for doesn't exist.",
       };
+    case 429:
+      return {
+        title: "429: Too many requests",
+        message: statusText ?? "Please wait a moment and try again.",
+      };
     case 500:
       return {
         title: "500: Server error",