ci: add support for node 24 version

[zimeg]

Summary

This PR adds support for node 24 version - the current active LTS release - to our testing matrix for #2359 👾 ✨

📚 https://nodejs.org/en/about/previous-releases

Requirements

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[changeset-bot]

🦋 Changeset detected

Latest commit: 538e326

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 8 packages

Name	Type
@slack/socket-mode	Patch
@slack/cli-hooks	Patch
@slack/cli-test	Patch
@slack/web-api	Patch
@slack/webhook	Patch
@slack/logger	Patch
@slack/oauth	Patch
@slack/types	Patch

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 87.40%. Comparing base (9b23414) to head (538e326).
⚠️ Report is 1 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2534      +/-   ##
==========================================
- Coverage   90.67%   87.40%   -3.28%     
==========================================
  Files          82       62      -20     
  Lines       14994    10235    -4759     
  Branches      508      409      -99     
==========================================
- Hits        13596     8946    -4650     
+ Misses       1373     1267     -106     
+ Partials       25       22       -3     

Flag	Coverage Δ
cli-hooks	87.40% <ø> (-3.28%)	⬇️
cli-test	87.40% <ø> (-3.28%)	⬇️
logger	87.40% <ø> (-3.28%)	⬇️
oauth	87.40% <ø> (-3.28%)	⬇️
socket-mode	87.40% <ø> (-3.28%)	⬇️
web-api	87.40% <ø> (-3.28%)	⬇️
webhook	87.40% <ø> (-3.28%)	⬇️

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[WilliamBergamin]

Nice 💯 thanks for working on this 🚀

I noticed the code coverage went down 🤔 after some investigation with codecov I think this is due to some packages previously including tests in their tracking, this PR fixes this, the new code coverage should be the more accurate one

Example packages/oauth/src/installation-stores:

• before
• after

[WilliamBergamin]

NOTE: we should try to get our coverage back up 90% 🤔

[zimeg]

@WilliamBergamin That's an odd find... But I agree that we should continue to increase coverage with changes. Let's merge this for now to keep tests confident across versions 🧪 ✨