Fix GoDoc link at the top of the README file

[ananthb]

I was really puzzled by the broken documentation at the current link. This version bump should fix it.

[mtrmac]

Thanks!

Could you update the links further, to point directly at the pkg.go.dev host name?

[ananthb]

I created the badge link again with their badge generation tool.

[ananthb]

I also cleaned up the README language and links a bit here: 9bc780a.

I can add that commit to this PR if that works for you.

[mtrmac]

Thanks!

[mtrmac]

I also cleaned up the README language and links a bit here

Some parts of that (like updating for the link redirect) are clearly valuable in isolation.

OTOH parts of the README description are to a large extent a historical artifact of how this library was split from skopeo, and should ideally be replaced wholesale — so incremental improvements to the wording would not be the best use of anyone’s time. (Not that I can immediately prioritize those wholesale replacements, either…)