Description

Updating the Discord invite link

Type of change

[x] I have performed a self-review of my own code
[x] I have made corresponding changes to the documentation
[x] My changes generate no new warnings
[x] I have run tests (npm run test) that prove my fix is effective or that my feature works
[x] I have run format check (npm run format-check) that shows any code inconsistency
[x] I have updated the CHANGELOG.md file accordingly