tweak

Author: dbpolito

.github/workflows/ci-cd.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        version: [ 7.4, "8.0", 8.1 ]
+        version: [ '7.4', '8.0', '8.1' ]
         type: [ '', '-prod' ]
 
     steps: