am 5729dbfa: am e6fed880: Merge "docs: accept the enter key on key-down,...

am 5729dbfa: am e6fed880: Merge "docs: accept the enter key on key-down, rather than key-up, in order to be sure we capture this key before anything else. Fixes case where highlighted suggestions don\'t get executed when pressed. Bug: 1909300" into eclair

Merge commit '5729dbfa'

* commit '5729dbfa':
  docs: accept the enter key on key-down, rather than key-up,