OAuth Redirect Flow throws 404 on Zapier

[jpradtke]

When trying to add my AppFlowy account to my Zapier account, I encounter a 404 Not Found error during the OAuth redirect process.

To Reproduce
Steps to reproduce the behavior:

Go to Zapier and attempt to connect an AppFlowy account.

Click through the authentication process.

You are redirected to the AppFlowy OAuth endpoint.

See error: 404 Not Found.

The failing URL is:

https://beta.appflowy.cloud/web-api/oauth-redirect?client_id=appflowy_cloud&state=rrRbHXOXPqSbglUVgjIIxlkrfbv07a2wb9VHWtPjURk&redirect_uri=https%3A%2F%2Fzapier.com%2Fdashboard%2Fauth%2Foauth%2Freturn%2FApp215977CLIAPI%2F&response_type=code