Scrolling MessageList does not propagate scroll to parent when reaching end

[j-krl]

I have an example below of what the expected behaviour should be. On the MessageList this currently doesn't happen. For some reason it doesn't propagate the scroll to the parent when reaching the top of the container, so I can't reveal the address bar from scrolling the MessageList.

[supersnager]

@j-krl can you please share a repro?

[j-krl]

@supersnager I cant really share a repro in code because it's how the message list interacts with the mobile browser's address bar. Try to scroll a message list on mobile you'll see what I mean. When you reach the top or bottom of the container the scroll will not propagate to the parent.