Not verified case added

lib/features/auth/screens/verification_screen.dart

@@ -103,7 +103,12 @@ class _VerificationScreenState extends State<VerificationScreen> {
         Navigator.of(context).pop(true);
       } catch (e) {
         setState(() {
+          if(e.toString().contains("NOT_VERIFIED")){
+            _statusMessage = "SIM details not found. Please ensure your mobile number is registered with the bank.";
+          }
+          else{
           _statusMessage = e.toString();
+          }
           _isVerifying = false;
           _verificationFailed = true;
         });