Keywords component

[alxhslm]

Thanks @nunocoracao for creating such a wonderful theme 🙌! I'm using the theme on my personal website and it looks great.

I'm putting a CV on my about page, and wanted a list of keywords in my skills section. I could have used the badge component, but I couldn't get the spacing right. The spacing between badges (when used to tag articles) is set outside the badge.html itself within article-meta/basic.html. I couldn't see any easy way to get it to work without refactoring.

After more thought, I decided that I actually wanted to differentiate these keywords from badges anyway. Keywords are not "alerts" for new or important information, but more of a container, so arguably it makes sense for them to be a different component.

I've implemented a version of this which is now live example on my website:

If you agree that this something you want as part of Blowfish, I'm happy to create a PR.

[nunocoracao]

Hey @alxhslm are these implemented as shortcodes?
If so please go ahead with the PR for sure we can work out the details over there - FYI I would ask you to also fill in the respective docs page to make sure people know how to use it