<ReactionPicker>
The <ReactionPicker> system component displays a picker for leaving emoji reactions on a message.
Display the emoji reaction picker in light mode or dark mode.
The ID of the message that's being reacted to.
The <ReactionPicker> system component displays a picker for leaving emoji reactions on a message.
Display the emoji reaction picker in light mode or dark mode.
The ID of the message that's being reacted to.