apply feedback from pr review

Author: john0isaac

src/fastapi_app/dependencies.py

@@ -109,13 +109,7 @@ async def get_async_db_session(
     sessionmaker: Annotated[async_sessionmaker[AsyncSession], Depends(get_async_sessionmaker)],
 ) -> AsyncGenerator[AsyncSession, None]:
     async with sessionmaker() as session:
-        try:
-            yield session
-        except:
-            await session.rollback()
-            raise
-        else:
-            await session.commit()
+        yield session
 
 
 async def get_openai_chat_client(

src/fastapi_app/routes/api_routes.py

@@ -13,7 +13,7 @@
 
 
 @router.get("/items/{id}", response_model=ItemPublic)
-async def item_handler(id: int, database_session: DBSession) -> ItemPublic:
+async def item_handler(database_session: DBSession, id: int) -> ItemPublic:
     """A simple API to get an item by ID."""
     item = (await database_session.scalars(select(Item).where(Item.id == id))).first()
     if not item: