* Change dependencies
* Use emoji-picker-element instead of emoji-mart
* Optimize emoji-picker appeareance and data-source
* Add twemoji font to emoji-picker
* Add missing useEffect dependency
* Add emoji-shortcode map
* Include emoji-data into bundle and remove dynamic fetch
* Rename shortcode-map
* Fix emoji-picker being hidden on second attempt to open it
* Add support for skin-tone short-codes
* Remove whitespace line
* Don't reinitialize the picker on every open
* Fixed linting and test issues
* Update CHANGELOG entry
Massive improvement of render performance by:
- replacing the codimd-line-marker with an in-memory map
- an observation of the changed markdown code to identify changed lines
- a unique react-key calculation
* added toolbar e2e test
changed addTable function
* fixed toolbar unit test
* added emoji to toolbar e2e tests
added selection with link to toolbar e2e tests
