fix import issue

pro/auth/register_callback.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/gorilla/mux"
 	"github.com/gravitl/netmaker/logger"
+	"github.com/gravitl/netmaker/logic"
 	"github.com/gravitl/netmaker/logic/pro/netcache"
 )