Merge pull request #144 from smortex/ruby-3.3

Add Ruby 3.3 to the test matrix

Author: jamtur01

.github/workflows/ci.yml

@@ -15,10 +15,11 @@ jobs:
     strategy:
       matrix:
         ruby-version:
-          - 2.7
-          - 3.0
-          - 3.1
-          - 3.2
+          - "2.7"
+          - "3.0"
+          - "3.1"
+          - "3.2"
+          - "3.3"
       fail-fast: false
     steps:
       - uses: actions/checkout@v2