yjs/yjs v13.6.13

on GitHub

• migrate to ObservableV2 541306b
• Merge branch 'mylesj-feat/undomanager-doingstackitem' 53173a9
• [Undo] add UndoManager.currStackItem 29fa60c
• Facilitate referencing UndoManager StackItem inside Type observers 917261a
• Merge pull request #612 from MentalGear/patch-1 a9dc72f
• add y-fire to provider list #189 90a90ab
• docs: fix typo 009f6ab

v13.6.12...v13.6.13