fix(hotkeys): Properly map all hotkeys in UI based on the platform#784

msukkari merged 3 commits intomainsourcebot-dev/sourcebot:mainfrom

michael/sou-257-bug-properly-display-hotkeys-for-pcsourcebot-dev/sourcebot:michael/sou-257-bug-properly-display-hotkeys-for-pcCopy head branch name to clipboard