expose props API to enable selection range get & set

[ibarapascal]

as title

current

currently, I guess it's not supported to customize the selectionRange to the contentEditable element.

ref.current.setSelectionRange(4, 6);

there are some cases like inserting some text to replace the current cursor's selected content as well as keeping the after cursor position at the addition end programmatically (controlled, bound with onChange handler).

enhancement

since we do have the method to manually get & set the range via the API, it would be much more convenient to do so with an exposed props API with the related function included.

related QA: https://stackoverflow.com/questions/6249095/how-to-set-the-caret-cursor-position-in-a-contenteditable-element-div

[mahmedmushtaq]

@team please add this feature