fix: otp login styles for mobile, get farsi numbers as input

src/components/DigitsInput.tsx

@@ -119,7 +119,7 @@ const DigitInput: React.FC<DigitInputProps> = ({
           variant="standard"
           size="medium"
           sx={{
-            width: '83px',
+            width: { md: '83px', xs: '20%' },
           }}
         />
       ))}

src/features/authentication/components/AuthenticationSteps/OtpVerifyForm.tsx

@@ -191,7 +191,6 @@ export function OtpVerifyForm({
               flexDirection: 'row',
               alignItems: 'center',
               justifyContent: 'space-between',
-              gap: 4,
               mb: 0.5,
             }}
           >