Unable to Log In via Google in Enatega App

Describe the bug
Users are currently unable to log in to the Enatega app using their Google account. When attempting to authenticate via Google, the process either fails to initiate, throws an error, or does not complete, preventing access to the app.

To Reproduce
Steps to reproduce the behavior:

Open the Enatega app

Tap on the "Continue with Google" or Google login button

Observe that the login either fails, throws an error, or does not proceed

Expected behavior
The user should be able to successfully authenticate using their Google account and gain access to the app.

Screenshots

XRecorder_20250617_01.mp4
Smartphone (please complete the following information):

Device: Samsung A15

OS: Android

Browser: N/A (in-app login)

Version: [insert app version if available]

Additional context
This issue could be caused by misconfigured Google OAuth credentials, missing SHA-1 key setup, or Firebase authentication settings. It is currently preventing Android users from logging in with Google, impacting usability.

Start by reproducing the failure from the Enatega app's "Continue with Google" entry point on Android. Inspect the Google OAuth and Firebase authentication configuration mentioned in the issue; done means a Samsung A15 user can complete Google authentication and access the app.