remove files after work is done

app/routers/V1/voice/voice_router.py

@@ -72,7 +72,8 @@ async def transcribe_audio(
                 )
         finally:
             # Clean up the temporary file
-            os.remove(filename)
+            os.remove(filename_original)
+            os.remove(filename_recorded)
 
     except Exception as e:
         print(e)