Update noops to false

puppet6 doesn't like undef
diff --git a/manifests/params.pp b/manifests/params.pp
index 8125a19..4fd85e1 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -149,6 +149,6 @@
   $puppi_helper = 'standard'
   $debug = false
   $audit_only = false
-  $noops = undef
+  $noops = false
 
 }