[WEB - 1333]fix: session age for admin and user (#4477)

* dev: fix session token save on admin and remove session save every request

* dev: update session cookie age to environment variable

* fix: adding save every request django session

* dev:  nginx configuration

---------

Co-authored-by: sriram veeraghanta <veeraghanta.sriram@gmail.com>

apiserver/plane/authentication/utils/login.py

@@ -1,5 +1,6 @@
 # Django imports
 from django.contrib.auth import login
+from django.conf import settings
 
 # Module imports
 from plane.authentication.utils.host import base_host
@@ -7,6 +8,11 @@ from plane.authentication.utils.host import base_host
 
 def user_login(request, user, is_app=False, is_admin=False, is_space=False):
     login(request=request, user=user)
+
+    # If is admin cookie set the custom age
+    if is_admin:
+        request.session.set_expiry(settings.ADMIN_SESSION_COOKIE_AGE)
+
     device_info = {
         "user_agent": request.META.get("HTTP_USER_AGENT", ""),
         "ip_address": request.META.get("REMOTE_ADDR", ""),