Fix bundler error for Ruby 2.6 in CI

brandoncc · brandoncc · commit 2ef69c68abe7 · 2024-10-30T12:13:04.000-07:00
diff --git a/test/abstract_unit.rb b/test/abstract_unit.rb
@@ -1,5 +1,8 @@
 # frozen_string_literal: true
 
+# Only necessary as long as Ruby 2.6 compatibility is maintained
+require "ruby2_keywords"
+
 require "rubygems" unless defined? Gem
 require "bundler/setup"
 
