core -- Apply black + isort to all files

kfet/cms/context_processors.py

@@ -3,18 +3,14 @@ from kfet.models import Article
 
 def get_articles(request=None):
     articles = (
-        Article.objects
-        .filter(is_sold=True, hidden=False)
-        .select_related('category')
-        .order_by('category__name', 'name')
+        Article.objects.filter(is_sold=True, hidden=False)
+        .select_related("category")
+        .order_by("category__name", "name")
     )
     pressions, others = [], []
     for article in articles:
-        if article.category.name == 'Pression':
+        if article.category.name == "Pression":
             pressions.append(article)
         else:
             others.append(article)
-    return {
-        'pressions': pressions,
-        'articles': others,
-    }
+    return {"pressions": pressions, "articles": others}