Change the behaviour of the Save Button

When the user clicks on the Save Button a dialog will appear with the Open Editdor option. Currently when clicking the Td will be enconded into the url. Change the behaviour to PostMessage Api to be open in the Editdor

Start at the Save Button handler and inspect the current behavior that encodes the TD into the URL after the dialog appears. Change the open-in-Editdor path to use the PostMessage API, then verify that selecting the Open Editdor option opens Editdor without encoding the TD in the URL.

Written by the indexing model from the issue text.