ci.yml in triviacrack-0.5.0

- old
+ new

@@ -15,10 +15,10 @@
     steps:
       - uses: actions/checkout@v1
 
       - uses: actions/setup-ruby@v1
         with:
-          ruby-version: 2.6.5
+          ruby-version: 3.0.2
 
       - name: Bundle Install
         run: |
           gem install bundler
           bundle install --jobs 4 --retry 3