chore: Add a few comments about macOS development

[g123k]

Hi everyone,

Since we can use macOS (and other desktop platforms), I have changed a few elements in the doc and in VSCode/IntelliJ's config.

[codecov-commenter]

Codecov Report

Merging #4327 (d4d99cc) into develop (b03f60b) will decrease coverage by 0.25%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop    #4327      +/-   ##
===========================================
- Coverage    10.81%   10.56%   -0.25%     
===========================================
  Files          287      290       +3     
  Lines        14223    14258      +35     
===========================================
- Hits          1538     1507      -31     
- Misses       12685    12751      +66     

see 11 files with indirect coverage changes

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[github-actions]

You can test this PR on: https://app.waldo.com/applications/app-19d476740ba1bb36/sessions

[g123k]

Thanks for your review @monsieurtanuki!