Lego/patch login 2 (#59)

# Summary
- Update text to move to CommunityOS
- TMP hiding the signup magic link
- Include google as provider for Login (It's already on AI Hackaton)

app/components/Login/Login.tsx

@@ -24,7 +24,7 @@ export const Login = () => {
       </div>
 
       <Auth
-        providers={["github", "twitter"]}
+        providers={["github", "twitter", "google"]}
         supabaseClient={supabaseClient}
         socialLayout="horizontal"
         showLinks={false}