
- Refactored material banner setup to make it more simple and stateless - Added focusNode to where the dismiss button focuses automatically when banner is shown Before: https://screencast.googleplex.com/cast/NTI4OTMxNjU2MDQwNDQ4MHw2ODdiMmYwOC1hMg After: https://screencast.googleplex.com/cast/NjAzNTY4NDA2NTI4MDAwMHwyNTRjMWUxMi0zMA fixes b/346646604