docs: update live url asset

README.md

@@ -8,7 +8,7 @@
 [![Average time to resolve an issue](https://isitmaintained.com/badge/resolution/mosure/bevy_gaussian_splatting.svg)](http://isitmaintained.com/project/mosure/bevy_gaussian_splatting)
 [![crates.io](https://img.shields.io/crates/v/bevy_gaussian_splatting.svg)](https://crates.io/crates/bevy_gaussian_splatting)
 
-bevy gaussian splatting render pipeline plugin. view the [live demo](https://mosure.github.io/bevy_gaussian_splatting?input_file=cactus.gcloud)
+bevy gaussian splatting render pipeline plugin. view the [live demo](https://mosure.github.io/bevy_gaussian_splatting?input_file=scenes/go_board.gcloud)
 
 ![Alt text](docs/bevy_gaussian_splatting_demo.webp)
 ![Alt text](docs/go.gif)