Support more compression formats

[filiptibell]

Right now Rokit only supports GZip as an additional compression format:

https://github.com/filiptibell/rokit/blob/6ecef4fdb14911005126f23010464476380368c7/lib/sources/decompression.rs#L8

It should be pretty straightforward to add support for more - we just need to figure out which ones are commonly used in tool releases and that may benefit the community.