Adding a Google Login Authentication Feature

[SahilMalavi]

Overview
I’d like to implement a Google Login feature for biobranch to streamline the user login process. This feature will allow users to sign in with their Google accounts, reducing the need for separate passwords and enhancing security.

Objectives
Enhanced User Experience: Make login easier by enabling a single-click Google login.
Improved Security: Leverage Google’s secure OAuth 2.0 system.
Broader Accessibility: Attract more users with this familiar option.

Technical Plan
Frontend: Add a “Sign in with Google” button and handle authentication.
Backend: Integrate Google’s OAuth 2.0 API to manage user sessions.

Let me know if this can be assigned to me; I'd be excited to contribute!