Add song listing endpoints

src/routes/users.py

@@ -0,0 +1,27 @@
+from fastapi import APIRouter
+
+router = APIRouter(prefix="/users", tags=["users"])
+
+
+@router.get("/")
+async def list_users():
+    return {"users": []}
+
+
+@router.get("/{user_id}")
+async def get_user(user_id: int):
+    return {"user_id": user_id}
+
+
+# @router.post("/")
+# async def create_user(user: User):
+#     return {"user": user}
+
+# @router.patch("/{user_id}")
+# async def update_user(user_id: int, user: User):
+#     return {"user_id": user_id, "user": user}
+
+
+@router.delete("/{user_id}")
+async def delete_user(user_id: int):
+    return {"user_id": user_id}