feat(datetime): add format_distance_to_now function

[fbritoferreira]

This PR introduces theformatDistanceToNow function to the @std/datetime package.
The function formats a given Date object as a human-readable relative time string, such as "3 minutes ago" or "1 hour ago".

[CLAassistant]

All committers have signed the CLA.

[codecov]

Codecov Report

Attention: Patch coverage is 72.00000% with 7 lines in your changes missing coverage. Please review.

Project coverage is 94.52%. Comparing base (645875e) to head (867a117).

Files with missing lines	Patch %	Lines
datetime/format_distance_to_now.ts	72.00%	7 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6615      +/-   ##
==========================================
- Coverage   94.54%   94.52%   -0.02%     
==========================================
  Files         580      581       +1     
  Lines       43772    43797      +25     
  Branches     6480     6496      +16     
==========================================
+ Hits        41384    41401      +17     
- Misses       2345     2353       +8     
  Partials       43       43              

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[timreichen]

While I think this is kinda neat in general I think it opens a big can of worms concerning localization.
Doesn't this kinda overlap with Intl.DurationFormat?

[iuioiua]

While I think this is kinda neat in general I think it opens a big can of worms concerning localization. Doesn't this kinda overlap with Intl.DurationFormat?

I agree. I instead suggest adding an example snippet to @std/datetime/difference's documentation that uses Intl.DurationFormat. E.g. denoland/saaskit#706 and jsr-io/jsr#974 (comment).

[iuioiua]

I suggest closing this PR in favour of my suggestion above.

[kt3k]

I agree with @timreichen and @iuioiua . Intl.DurationFormat covers this, and we generally don't try to compete with web platform APIs.

@fbritoferreira Thanks for your suggestion anyways

Closing without merge