Switch to cli style

[MichaelChirico]

Closes #2220

@IndrajeetPatil do you know if we need to change these options in the workflows?

lintr/.github/workflows/test-package-vigilant.yaml

Line 30 in 71c7e31

options(crayon.enabled = TRUE, warn = 2L)

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (9140487) 99.64% compared to head (897e768) 99.64%.

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##             main    #2277   +/-   ##
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  Coverage   99.64%   99.64%           
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  Files         115      115           
  Lines        5286     5286           
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  Hits         5267     5267           
  Misses         19       19           

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[AshesITR]

Closes #2220

@IndrajeetPatil do you know if we need to change these options in the workflows?

lintr/.github/workflows/test-package-vigilant.yaml

Line 30 in 71c7e31

options(crayon.enabled = TRUE, warn = 2L)

https://github.com/r-lib/cli/blob/main/vignettes/cli-config-internal.Rmd

Says it's deprecated. cli.num_colors = 8L seems to be the preferred way currently, looking at the code of num_ansi_colors().
It should work without adjustment for the moment, though.

[MichaelChirico]

It looks like it's really supposed to "just work" with {cli}. I would guess GHA is one use case that's gotten a lot of attention too... let's try disabling the options for now.

[IndrajeetPatil]

AFAICT, the crayon.enabled = TRUE is relevant only for printing the workflow output in color, which is what we want. So we don't need to change anything here for the workflows.

[IndrajeetPatil]

LGTM, thanks!