Update: Only use query params

Author: SinaKhalili

backend/api/asset_liability.py

@@ -30,7 +30,7 @@ async def _get_asset_liability_matrix(
     }
 
 
-@router.get("/matrix/{mode}/{perp_market_index}")
+@router.get("/matrix")
 async def get_asset_liability_matrix(
     request: BackendRequest, mode: int, perp_market_index: int
 ):

backend/api/liquidation.py

@@ -8,7 +8,7 @@
 router = APIRouter()
 
 
-@router.get("/liquidation-curve/{market_index}")
+@router.get("/liquidation-curve")
 def get_liquidation_curve(request: BackendRequest, market_index: int):
     vat: Vat = request.state.backend_state.vat
     liquidations_long: list[tuple[float, float]] = []