Merge pull request #28 from projectblacklight/drop-ruby27

Stop testing on Ruby 2.7 it is past EOL

Author: marlo-longley

.github/workflows/ruby.yml

@@ -14,8 +14,6 @@ jobs:
         rails_version: [6.1.7, 7.0.4]
         ruby: ['3.0']
         include:
-          - ruby: 2.7
-            rails_version: 6.1.7
           - ruby: 3.1
             rails_version: 7.0.4
     env: