Fix lint formatting and bump MongoDB to version 6

Co-authored-by: nsaje <156006+nsaje@users.noreply.github.com>

Author: Copilot

.github/workflows/test.yaml

@@ -30,9 +30,9 @@ jobs:
         python-version: ["3.8", "3.9", "3.10", "3.11"]
     services:
       mongo:
-        image: mongo:3.6.23
+        image: mongo:6.0.18
         options: >-
-          --health-cmd "echo 'db.runCommand(\"ping\").ok' | mongo --quiet"
+          --health-cmd "echo 'db.runCommand(\"ping\").ok' | mongosh --quiet"
           --health-interval 10s
           --health-timeout 5s
           --health-retries 5

tests/test_mongo.py

@@ -14,7 +14,9 @@
 
 @pytest.fixture()
 def _mongodb():
-    connect(db="cleancat_test", host=os.environ.get("MONGODB_HOST", "localhost"))
+    connect(
+        db="cleancat_test", host=os.environ.get("MONGODB_HOST", "localhost")
+    )
 
 
 @pytest.fixture()