Allow for Hover Text on Handlebar References to show the Field Reference Name

Meghan_550057

With the blue highlighted text indicating a handlebar reference and showing the Display name of field, it can be difficult to tell which field it is referencing since multiple fields could have the same Display name. It'd be great to have hovertext or some sort of additional information to see what field that handlebar reference is pointing to (by field reference names + actions generated). Currently, we'd have to remove the handlebar reference, retype {{ and the display name to find which action it was generated from.