fix typings

fix docregistry tests

fix cells tests

fix notebook tests

fix notebook tests (2)

make notebook tests run more reliably & faster

remove unused code

re-add new dependencies after rebase

fix completer tests

fix console tests

fix fileeditor tests

fix integrity tests

simplify and use default parameters for CellModels

remove rebase bug

package integrity updates

add sample to template

package integrity updates

add json representation to ymodel template

remove ysource from YDocument class

revert changes to staging/package.json

bump y-codemirror.next

Hide modelDB from public API

Fix search styling

Align with code style guiidelines

Set execution to null by default

More refactoring and dirty state fix

Fix lsp package

Fix unit tests

Fix integrity

Fix translation

Fix integrity

Preserve state when moving cells

Update Playwright Snapshots