fixes #195 -> It is expected that tags can be deleted using the 'delete' key on the keyboard
Description of changes
Wrap the StringMultilineTag in a KeyboardListener to check when 'Backspace' is pressed
Create 'currentWord' to only remove the last hashtag when it's an empty string (Otherwise it would remove the hashtag every time even if you are in the middle of creating a new hashtag, and press backspace)
fixes #195 -> It is expected that tags can be deleted using the 'delete' key on the keyboard
Description of changes