readme: running on Void

jotting down instructions by ap4y

Author: Chocimier

README

@@ -1 +1,9 @@
 So, this is the Void Linux website. Visit https://voidlinux.org
+
+Running on Void:
+
+- `# xbps-install ruby-devel base-devel`
+- `$ rm Gemfile.lock`
+- `$ bundle install`
+- `$ bundle add webrick`
+- `$ bundle exec jekyll serve`