Undeprecate annotate?

[anntzer]

Is your feature request related to a problem? Please describe. coverage annotate has been deprecated, which a suggestion to get in touch if it is still in use. I don't absolutely need annotate, but it is nice to have for a self-contained solution on CI (not relying on external services such as codecov) for relatively small projects with already high coverage; e.g. one can easily use it to print out just the non-covered lines and their context with something like grep -C2 '^!' **/*,cover.

Describe the solution you'd like Undeprecate annotate.

Describe alternatives you've considered External services such as codecov are always available, of course.

Additional context N/A