* Constant replacing string
SaveNode const created to replace string for saveNew action
* Hardcoded string for content replaced for const
* Const created for default alias
* Refactoring dupe constants
* Using constanthelper to refactor further
* Dupe consts for strings amalgamated
Cleaning up the few strings I have missed and duplicate constants with different name
Co-authored-by: emma burstow <emaburst@gmail.com>