[enhancement] plz add support for reorder regroup drag and drop

[ash0080]

At least the shortcut keys

[BigTows]

Hey, great idea's, i will try

[BigTows]

TODO List:

• [x] Support delete target from shortcut.
• [ ] Add Shift + TAB + (up/down) to move between target's

[BigTows]

Bugs list:

• [x] Can't delete first task of list.
• [x] After delete subtask, actually status of task (check/none) not updated
• [x] Name of task can be empty (use trim)
• [x] You can't remove the selection (UI)

[BigTows]

@ash0080 Hello, i am upload pre-release of upcoming updates. What do you think?

https://github.com/BigTows/PinNote/releases/tag/2.1-b.4

[BigTows]

Done. btw thx for idea :)