Fixed error

Updated action to use hash rather than version

Author: srosenberg-coveo

.github/workflows/createNewAtomicSandBoxDemo.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Setup Ruby in runner
-        uses: ruby/setup-ruby@v1
+        uses: ruby/setup-ruby@ee26e27437bde475b19a6bf8cb73c9fa658876a2
         with:
           ruby-version: '3.1.2'
       - uses: actions/checkout@v3