test: restore the regex

terraform-module-publish.yml

@@ -11,6 +11,8 @@ spec:
       default: "."
     module_name:
       description: "The name of the module"
+      default: "${CI_PROJECT_NAME}"
+      regex: ^[a-z]([a-z0-9-]){1,63}$
     module_system:
       description: |