Fix duplicate streamWatching, locale guild et console log/error

src/events/player/disconnect.ts

@@ -1,7 +1,7 @@
 import type { GuildQueue } from "discord-player"
 import type { PlayerMetadata } from "@/types/player"
 import { stopProgressSaving } from "@/utils/player"
-import { t } from "@/utils/i18n"
+import { t, getGuildLocale } from "@/utils/i18n"
 
 export const name = "disconnect"
 export async function execute(queue: GuildQueue<PlayerMetadata>) {
@@ -9,5 +9,9 @@ export async function execute(queue: GuildQueue<PlayerMetadata>) {
 	await stopProgressSaving(queue.guild.id, queue.player.client.user?.id ?? "")
 
 	if (!queue.metadata.channel) return
-	if ("send" in queue.metadata.channel) return queue.metadata.channel.send({ content: t(queue.guild.preferredLocale, "player.disconnect") })
+
+	if ("send" in queue.metadata.channel) {
+		const guildLocale = await getGuildLocale(queue.guild.id)
+		return queue.metadata.channel.send({ content: t(guildLocale, "player.disconnect") })
+	}
 }