* add basePath prop to Range inside slate-react custom types, calculate absolute ranges on passing them into TextComponent
* code highlighting example improvements, minor markdown preview refactoring
* changeset added
* Revert "add basePath prop to Range inside slate-react custom types, calculate absolute ranges on passing them into TextComponent"
This reverts commit afa085c289bc67ce3d27dd33b1f074ab8153efe8.
* add basePath prop to Point inside slate-react custom types, resolve relative ranges on passing them to TextComponent
* Update changeset
* linter fixes
* remove redundant checks inside renderElement function
* custom types fixes for Range and Point in examples
* wrap intervals and ranges extractors in useMemo hook for running them only if editor.children is changed
* revert basePath changes, compare only offsets for MemoizedText decorations
* use an element as a key in decorations ranges map instead of id
* simplify code highlighting implementation, make code block nested
* fix code-highlighting example, add toolbar code block button
* remove redundant code
* fix code highlighting playwright integration test
