Add warning about unsupported telegram entities

src/telegram/telegram.service.ts

@@ -95,7 +95,12 @@ export class TelegramService implements OnModuleInit {
 
 		this.entries.set(ctx.from.id, entry);
 
-		const msg = await ctx.reply('📌 Message queued', {
+		const hasEntities = !!message.entities || !!message.caption_entities;
+		const entitiesWarning = hasEntities
+			? '. Note that message formatting is currently unsupported and will appear as plain text.'
+			: '';
+
+		const msg = await ctx.reply('📌 Message queued' + entitiesWarning, {
 			reply_markup: {
 				inline_keyboard: [
 					[