docs(readme): shorter changelog

[waketzheng]

• Result:

https://github.com/waketzheng/iproute2mac

[brona]

Thanks for the PR, however I think this adds unnecessary complexity. What about one collapsed detail section for all the older releases?

Secondly can you please indent the tags according to their level?

[waketzheng]

Thanks for the PR, however I think this adds unnecessary complexity. What about one collapsed detail section for all the older releases?

Secondly can you please indent the tags according to their level?

Done.

@brona This package is really helpful, thank you so much~

[brona]

Thanks! Can you please squash the two commits into one? thanks

[waketzheng]

Thanks! Can you please squash the two commits into one? thanks

Done~