fix minor bugs

src/webpage/index.ts

@@ -118,6 +118,7 @@ import {I18n} from "./i18n.js";
 				attachments: images,
 				embeds: [], // Add an empty array for the embeds property
 				replyingto: replyingTo,
+				sticker_ids: [],
 			});
 			if (thisUser.channelfocus) {
 				thisUser.channelfocus.makereplybox();

src/webpage/message.ts

@@ -18,7 +18,7 @@ import {Sticker} from "./sticker.js";
 
 class Message extends SnowFlake {
 	static contextmenu = new Contextmenu<Message, void>("message menu");
-	stickers: Sticker[];
+	stickers!: Sticker[];
 	owner: Channel;
 	headers: Localuser["headers"];
 	embeds!: Embed[];