feat: Add missing Dioxus imports for FreenetApiSynchronizer

Author: sanity

ui/src/components/app/freenet_api.rs

@@ -1,6 +1,7 @@
 use std::collections::HashSet;
 use futures::StreamExt;
 use common::room_state::ChatRoomParametersV1;
+use dioxus::prelude::{Global, GlobalSignal, UnboundedSender, use_coroutine};
 use ed25519_dalek::VerifyingKey;
 use freenet_stdlib::{
     client_api::{ClientRequest, ContractRequest},