feat:add price audit

app/repositories/price_audit.py

@@ -0,0 +1,9 @@
+from app.config import TaskEnv
+from app.models.price_audit import NewPriceModel
+from core.repositories.base import BaseRepository
+
+
+
+class PriceRepository(BaseRepository):
+    def __init__(self):
+        super().__init__(collection=TaskEnv.CLN_AUDIT_PRICE, model=NewPriceModel)