Ability to extract the RepositoryConfig from a Repository instance

[lindseynield]

Right now, it doesn't seem to be possible to access the RepositoryConfig from a Repository.

Edit: the current config, not the stored config

[mpiannucci]

You should be able to use this to grab the config: https://icechunk.io/icechunk-python/reference/#icechunk.Repository.fetch_config . This wont give the current config though, just the stored config so we def need a getter for the current config

[lindseynield]

oh yeah sorry, I meant get the current config!