Update google.rst (#454)

* Update google.rst

https://developers.google.com/identity/protocols/oauth2/openid-connect?hl=en#scope-param
https://developers.google.com/identity/protocols/oauth2/scopes#oauth2

* non-functional changes to kick off new pipeline

Co-authored-by: jtroussard <jacques.troussard@gmail.com>

docs/examples/google.rst

@@ -1,23 +1,24 @@
 Google OAuth 2 Tutorial
 ==========================
 
-Setup a new web project in the `Google Cloud Console`_
-When you have obtained a ``client_id``, ``client_secret`` and registered
+Setup a new web project in the `Google Cloud Console`, (application type: web application)_
+When you have obtained a ``client_id``, ``client_secret``, and registered
 a callback URL then you can try out the command line interactive example below.
 
 .. _`Google Cloud Console`: https://cloud.google.com/console/project
 
 .. code-block:: pycon
 
     >>> # Credentials you get from registering a new application
-    >>> client_id = '<the id you get from google>.apps.googleusercontent.com'
+    >>> client_id = '<the id you get from google>'
     >>> client_secret = '<the secret you get from google>'
     >>> redirect_uri = 'https://your.registered/callback'
 
     >>> # OAuth endpoints given in the Google API documentation
     >>> authorization_base_url = "https://accounts.google.com/o/oauth2/v2/auth"
     >>> token_url = "https://www.googleapis.com/oauth2/v4/token"
     >>> scope = [
+    ...     "openid",
     ...     "https://www.googleapis.com/auth/userinfo.email",
     ...     "https://www.googleapis.com/auth/userinfo.profile"
     ... ]