Add colored output

[olivroy]

Add minimal colored output to log

Chose color for consistency with cli theme

(would work well with hyperlinks #1186 )

Before, was all black

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 92.18%. Comparing base (634dce1) to head (b34a4e0).

:exclamation: Current head b34a4e0 differs from pull request most recent head 2e00803. Consider uploading reports for the commit 2e00803 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1187 +/- ## ========================================== + Coverage 92.16% 92.18% +0.01% ========================================== Files 46 46 Lines 2654 2660 +6 ========================================== + Hits 2446 2452 +6 Misses 208 208 ```

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[github-actions[bot]]

This is how benchmark results would change (along with a 95% confidence interval in relative change) if 634dce16918c4c8edcafbc2eb0083da04124ee72 is merged into main:

•   :ballot_box_with_check:cache_applying: 150ms -> 151ms [-3.21%, +3.73%]
•   :ballot_box_with_check:cache_recording: 514ms -> 515ms [-0.43%, +0.85%]
•   :ballot_box_with_check:without_cache: 981ms -> 979ms [-0.56%, +0.15%]

Further explanation regarding interpretation and methodology can be found in the documentation.

[olivroy]

Showing on the website https://styler.r-lib.org/dev/articles/styler.html#dry-mode!