Attributes:
branches (`List[GitRefInfo]`):
A list of [`GitRefInfo`] containing information about branches on the repo.
converts (`List[GitRefInfo]`):
A list of [`GitRefInfo`] containing information about "convert" refs on the repo.
Converts are refs used (internally) to push preprocessed data in Dataset repos.
tags (`List[GitRefInfo]`):
A list of [`GitRefInfo`] containing information about tags on the repo.
pull_requests (`List[GitRefInfo]`, *optional*):