dataset of Demo on monocular videos

Hello, when i try running demo on monocular videos, the download link of example dataset you provided seemed to be expired. 

<img width="1216" height="870" alt="Image" src="https://github.com/user-attachments/assets/d6cc44de-8871-4095-871a-28d751429de3" />

<img width="1311" height="518" alt="Image" src="https://github.com/user-attachments/assets/4d7dfab2-89ac-479e-8d6a-8ecbbc968132" />