Removing 11ty front matter out of README since it renders as a table on GitHub.

README.md

@@ -1,8 +1,3 @@
----
-layout: layouts/main.njk
-title: borgmatic
-permalink: borgmatic/index.html
----
 ## Overview
 
 <img src="https://projects.torsion.org/witten/borgmatic/raw/branch/master/static/borgmatic.png" width="150px" style="float: right; padding-left: 1em;">