v0.86.0

0.86.0

This release took a while, because so many tests had to be rewritten for the Popover API based UI.
Chandler should be much nicer to use now, especially on Mobile!

Added

• ✨ Cue provider system lets you quickly create playists from folders of media
• ✨ Mount/Unmount disks from devices page
• ✨ Add the module_lock key to the module's __metadata__.yaml to protect from changes via GUI.
• ✨ Popover-based UI overhaul for Chandler.