sendReaction method
Implementation
sendReaction({required String reaction}) async {
final reactionMessage = ReactionMessage(
// Note: For spaces a reaction is a general reaction, not referenced to a message
// This is not getting added to the idempotent state
reference: '',
content: reaction);
final options = ChatSendOptions(
message: reactionMessage,
recipient: data.spaceId,
);
await send(options);
}