fix cd script

Author: gggeek

.github/workflows/cd.yaml

@@ -109,8 +109,7 @@ jobs:
                     git checkout ${{ github.ref_name }}
 
     deploy_to_tanoconsulting_dot_com:
-        # testing: run this on every tag, not only proper releases
-        #if: ${{ startsWith(github.ref_name, '4.') && !(contains(github.ref_name, 'alpha') || contains(github.ref_name, 'beta') || contains(github.ref_name, 'rc')) }}
+        if: ${{ startsWith(github.ref_name, '4.') && !(contains(github.ref_name, 'alpha') || contains(github.ref_name, 'beta') || contains(github.ref_name, 'rc')) }}
         runs-on: ubuntu-latest
         steps:
             -   name: create canary file