Update README.md

README.md

@@ -150,7 +150,7 @@ Some stuff to keep in mind while writing new tests
 
 Here's an example of a test complete with mocks and fixtures:
 
-####**`mock_client`**
+#### **`mock_client`**
 ```python
 @pytest.fixture
 def client():
@@ -202,8 +202,8 @@ def client():
     with app.test_client() as client:
         yield client
 ```
-####**`mock_chat_completion_request`**
-```
+#### **`mock_chat_completion_request`**
+```python
 @pytest.fixture
 def mock_chat_completion_complete():
     with patch("app.chat_completion_request") as mock:
@@ -268,8 +268,8 @@ def mock_chat_completion_complete():
         mock.side_effect = responses
         yield mock
 ```
-####**`test`**
-```
+#### **`test`**
+```python
 def test_with_frontend_filters(client, mock_chat_completion_complete):
     request_data = {
         "season_codes": ["bruh"],