add .mov file format

app.py

@@ -71,7 +71,7 @@ def process_video_in_background(video_data: bytes, video_guid: str, filename: st
     except Exception as e:
         print(f"DB Error on video insert: {str(e)}")
         return
-    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp4") as temp_video_file:
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mov") as temp_video_file:
         temp_video_file.write(video_data)
         temp_path = temp_video_file.name
     cap = cv2.VideoCapture(temp_path)