[WS-440] [WS-615] Feature/better hitboxes

[TrevorBurgoyne]

Feature/better hitboxes

WS-440
WS-615

Description

• Improvements to hitboxes for polygons, points, and bboxes. The cursor must now actually be inside the annotation before showing the edit dialogs.
• Fix duplicate keybinds for increase/decrease of line size and brush size
  • [ and ] now decrement/increment brush size
  • alt+scroll still decrements/increments brush size
  • - and = still decrements/increments line size

PR Checklist

• Merged latest main
• Version number in package.json has been bumped since last release
• Version numbers match between package package.json and src/version.js
• Ran npm install and npm run build AFTER bumping the version number
• Updated documentation if necessary (currently just in api_spec.md)
• Added changes to changelog.md

Breaking API Changes