.github/workflows/rspec.yml in trestle-search-0.5.0.pre vs .github/workflows/rspec.yml in trestle-search-0.5.0

@@ -5,12 +5,14 @@
 jobs:
   test:
     strategy:
       fail-fast: false
       matrix:
-        gemfile: [ rails-5.2, rails-6.0, rails-6.1 ]
-        ruby: [ '2.7' ]
         include:
+          - gemfile: rails-6.0
+            ruby: '2.7'
+          - gemfile: rails-6.1
+            ruby: '2.7'
           - gemfile: rails-6.1
             ruby: '3.0'
           - gemfile: rails-7.0
             ruby: '2.7'
           - gemfile: rails-7.0