Typeahead a11y issues within Firefox

[daniiilponomarev]

Discovered a few bugs with accessibility in Firefox 62.0.2.

• Type 2 symbols in a search field. First option of dropdown is focused but NVDA doesn't read it until we begin to select other options with arrows buttons.
• Type the third symbol. First option is focused but isn't read (even within Chrome 71).
• After typing the third symbol NVDA cannot count number of options correctly. For example, with "al" we have 3 options, with "ala" - 2 options, but each of them is read as " of three". Deleting symbols with changing number of options also causes the same problem.

[icfantv]

Closing this as this project is no longer being maintained, per the README and the ISSUE_TEMPLATE.