Use the head version of yard (#573)

jcouball · web-flow · commit 0a43d8b848b2 · 2022-04-17T17:28:55.000-07:00
Signed-off-by: James Couball &lt;jcouball@yahoo.com&gt;
diff --git a/Gemfile b/Gemfile
@@ -1,4 +1,9 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
-gemspec :name => 'git'
+git 'https://github.com/lsegal/yard', branch: 'main' do
+  gem 'yard'
+end
 
+gemspec name: 'git'
