Refactor test cases for improved readability and consistency

- Adjusted function signatures in various test files to enhance clarity by aligning parameters.
- Updated patching syntax for better readability across test cases.
- Improved formatting and spacing in test assertions and mock setups.
- Ensured consistent use of async/await patterns in async test functions.
- Enhanced comments for better understanding of test intentions.

app/repositories/base.py

@@ -43,7 +43,9 @@ class BaseRepository[ModelType]:
             return result.first()
         except Exception:
             logger.exception(
-                "Failed to get %s by ID: %s", self.model.__name__, entity_id,
+                "Failed to get %s by ID: %s",
+                self.model.__name__,
+                entity_id,
             )
             raise