Run tests with ruby 2.7 and 3.0

.github/workflows/rspec.yml

@@ -11,6 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
+      matrix:
+          ruby:
+              - 2.7
+              - 3.0
 
     steps:
     - name: Checkout repository
@@ -19,7 +23,7 @@ jobs:
     - name: Set up Ruby
       uses: ruby/setup-ruby@f20f1eae726df008313d2e0d78c5e602562a1bcf
       with:
-        ruby-version: 2.7
+        ruby-version: ${{ matrix.ruby }}
 
     - name: Install dependencies
       run: bundle install --with=ci
@@ -31,4 +35,6 @@ jobs:
       uses: mikepenz/action-junit-report@v3
       if: always() # always run even if the previous step fails
       with:
-        report_paths: 'rspec.xml'
+        report_paths: rspec.xml
+        check_name: Rspec for Ruby ${{ matrix.ruby }}
+        fail_on_failure: true