[Fix] Filter Active Users (#314) (#329)

Adding users to a group or setting permissions on a package now filter for active users. Also any inactive members of group/package get marked as such.

<img width="490" alt="{3B906C71-F3AE-41E4-A61C-B8377D79F685}.png" src="attachments/09cf149a-9d7a-4560-8ce7-9f3487527ee2">

Reviewed-on: enviPath/enviPy#329
Co-authored-by: Liam Brydon <lbry121@aucklanduni.ac.nz>
Co-committed-by: Liam Brydon <lbry121@aucklanduni.ac.nz>

epdb/views.py

@@ -1049,6 +1049,7 @@ def package(request, package_uuid):
                 "user_id", flat=True
             )
         )
+        users = users.filter(is_active=True)
 
         group_perms = GroupPackagePermission.objects.filter(package=current_package)
         groups = Group.objects.exclude(
@@ -2699,8 +2700,10 @@ def group(request, group_uuid):
 
         context["group"] = current_group
 
-        context["users"] = UserManager.get_users_lp().exclude(
-            id__in=current_group.user_member.all()
+        context["users"] = (
+            UserManager.get_users_lp()
+            .exclude(id__in=current_group.user_member.all())
+            .filter(is_active=True)
         )
         context["groups"] = (
             GroupManager.get_groups_lp()