couyit

I am also interested in updating Belly to Bevy 0.14. Regarding the error in `crates\belly_core\src\relations\props\impls.rs`, it seems to be related to the following link: [https://bevyengine.org/learn/migration-guides/0-13-to-0-14/#color-methods](url)

I inserted the link incorrectly.[Here](https://bevyengine.org/learn/migration-guides/0-13-to-0-14/#color-methods) is the correct link.

I came across Polako, the successor to Belly, while working on the update for Bevy 0.14. I’ve decided to focus on updating Polako to Bevy 0.14.