Add Prerelease input to Action-Test workflow

Author: MariusStorhaug

.github/workflows/Action-Test.yml

@@ -56,6 +56,7 @@ jobs:
         uses: ./
         id: test
         with:
+          Prerelease: true
           Script: |
             $cat = Get-GitHubOctocat
             $zen = Get-GitHubZen