- Remove dependency on `go-telegram-bot-api`
- Add new options: optional topic ID, disable page preview, disable notifications
- Add new button to go to article
When the touchmove listener is registered with passive: false, scrolling
up on Firefox Android only works every other attempt. When scrolling
breaks, the touchmove callback is never invoked.
The passive flag was originally set to false as part of a fix to prevent
vertical scrolling while swiping: 3f31744911.
Setting passive to true doesn't seem to negatively affect that in both
Firefox and Chrome, but fixes the scoll up behavior on Firefox.
Fixes: #2053
Signed-off-by: Andrew Gunnerson <accounts+github@chiller3.com>
