Improve `HTMLCollection` and friends#599

Merged

japgolly merged 9 commits intomasterfrom

topic/html-collection

Oct 17, 2021

Commits on Oct 11, 2021

Create HTMLOptionsCollection to improve ux when dealing with <select><option>
ghostbuster91
committed

Commits on Oct 13, 2021

Rewrite HTMLOptionsCollection to extend HTMLCollection
ghostbuster91
committed
Parametrize HtmlCollection class with the type of the element
ghostbuster91
committed

Commits on Oct 15, 2021

Add HTMLFormControlsCollection, RadioNodeList and remove upper-bound on HtmlCollection
ghostbuster91
committed

Commits on Oct 16, 2021

Commits on Oct 17, 2021