[🐴] better error message for "Bad token scope" error (#4194)

* better error message for "Bad token scope" error

* log -> sign

src/lib/strings/errors.ts

···
   if (str.includes('Upstream Failure')) {
     return 'The server appears to be experiencing issues. Please try again in a few moments.'
   }
+  if (str.includes('Bad token scope')) {
+    return 'This feature is not available while using an App Password. Please sign in with your main password.'
+  }
   if (str.startsWith('Error: ')) {
     return str.slice('Error: '.length)
   }