Changing the contract file name to the contract label. Updating label content with a dash

back/app/contract/print/__init__.py

@@ -130,7 +130,7 @@ async def create_pdf(contract_id: str) -> str:
     return FileResponse(
         contract_path,
         media_type="application/pdf",
-        filename=contract.name)
+        filename=contract.label)
 
 
 def retrieve_signature_png(filepath):