Issue in SERVER_URL

[anoop-logcat]

Describe the bug
While I use Google sign up, what you expect from SERVER_URL is the HBP base URL for the proper working of oauth. But when I use HBP base URL as the SERVER_URL the email templates doesn't work because they expect the base url of the front-end application.

Solution
What I expect is to create another ENV variable in the HBP. So that we can manage the base url in email templates and oauth separately.