Makes the bar dynamic and fixes a lot of stuff

• Basic support for Monterey
• Fix backgrounds being inset twice
• Fix ghost bounding boxes
• Added --move command to move items around
• Added --reorder command to reorder items inplace
• Added --clone command to clone items
• Added --rename command to rename items
• Added --remove command to remove items

Full Changelog: v2.0.2...v2.1.0