Invalid error code have been thrown: kGIDSignInErrorCodeUnknown, but should be kGIDSignInErrorCodeCanceled

[Romick2005]

Describe the bug
If user cancel google signIn process at latest step (confirming two previous steps), the lib throws error with OIDErrorCodeProgramCanceledAuthorizationFlow that is handled as kGIDSignInErrorCodeUnknown, but it should be the same as OIDErrorCodeUserCanceledAuthorizationFlow has: kGIDSignInErrorCodeCanceled (The user canceled the sign-in flow.)

Related with react-native-google-signin

To Reproduce
Steps to reproduce the behavior:

1. Go to login with Google
2. Tap on 'Continue' (step 1)
3. Select google account and press 'Continue' (step 2)
4. On the last step select 'Cancel'.
5. See 'Unknown error in google sign in. (kGIDSignInErrorCodeUnknown access_denied)' error, but it should be 'The user canceled the sign-in flow. (kGIDSignInErrorCodeCanceled)'

Expected behavior
Expected to see 'The user canceled the sign-in flow' error, not 'Unknown error in google sign in'.

Screenshots

Environment

• Device: iPhone XS
• OS: macOS Sonoma 14.5
• Browser: Chrome

Additional context
Normal google sign in.

[brnnmrls]

Hello, thanks for reporting and issuing a fix! You're right – it seems there's a mismatch between the error codes. We'll get this reviewed and aim to include this fix in our next release.