New features proposal

[andreabusi]

Hi!
I'm working on some features for the theme. I want to share some changes that I made for my blog to discuss if could be useful also for the Gesko theme. Here is the list:

1. Add comments-enable option to enable/disable Disqus comments. If false, the comments section is no longer visible
2. Add more social channels (Linkedin, Mastodon) and show them in the social footer only if they are configured in the _config.yml file
3. Migrate to FontAwesome v6.0 (to have some new icons, like the Mastodon one). This could be quite tricky because every user has to create a new Kit on the FontAwesome site

Could be these features interesting for the theme? If yes, I can create the PRs.

[DavideBri]

Sounds good! Sure make a PR! I'd love to make Gesko up to date!
I dont know about the FontAwesome v6 tho, maybe we can find another resource for the Mastodon logo?

[andreabusi]

PR created with the proposed changes. Let me know :)