Issues with `react-text-selection-handler`

[Zasa-san]

There are issues that currently affect our use of react-text-selection-handler.

~~https://github.com/huridocs/react-text-selection-handler/issues/9 is causing type problems in the new pdf viewer for V2.~~ #6707

~~https://github.com/huridocs/react-text-selection-handler/issues/7~~ & https://github.com/huridocs/react-text-selection-handler/issues/8 would be nice to have.