feat: grant signup bonus points

apps/portal/adapters.py

@@ -4,7 +4,7 @@ from django.db import transaction
 
 from allauth.account.adapter import DefaultAccountAdapter
 
-from apps.users.models import UserWallet
+from apps.billing.services import grant_signup_bonus
 
 
 class CmhubAccountAdapter(DefaultAccountAdapter):
@@ -12,8 +12,5 @@ class CmhubAccountAdapter(DefaultAccountAdapter):
         with transaction.atomic():
             saved_user = super().save_user(request, user, form, commit=commit)
             if commit:
-                UserWallet.objects.get_or_create(
-                    user=saved_user,
-                    defaults={"points_balance": 0},
-                )
+                grant_signup_bonus(user=saved_user)
         return saved_user