[Bug]: Unable to start the google calendar connection process on the iPad app

### Bug Description

<img width="810" height="669" alt="Image" src="https://github.com/user-attachments/assets/89108db9-5d70-414c-a653-27ce71c2bbd5" />

Error is the one you see in the attached screenshot.
I used the same cliend id and secret which I used in the desktop app. 
I added data.json to .gitignore because it was causing merge conflicts.