ci: add PR quality and coverage gates

backend/progression/admin.py

@@ -2,7 +2,6 @@ from django.contrib import admin
 
 from .models import Card, RewardTransaction, UserAbility, UserCard, UserPet
 
-
 admin.site.register(UserPet)
 admin.site.register(UserAbility)
 admin.site.register(Card)

backend/progression/tests.py

@@ -1,3 +1,2 @@
-from django.test import TestCase
 
 # Create your tests here.

backend/progression/urls.py

@@ -2,7 +2,6 @@ from django.urls import path
 
 from .views import ProgressionProfileView
 
-
 urlpatterns = [
     path("me/", ProgressionProfileView.as_view(), name="progression-profile"),
 ]