The current thorvg.unity package only points to the dev branch for user access:
https://github.com/thorvg/thorvg.unity.git?path=/package
We should establish a policy for providing stable release packages for users, such as:
https://github.com/thorvg/thorvg.unity.git#v0.1?path=/package
https://github.com/thorvg/thorvg.unity.git#latest?path=/package