refactor!: move dirs outside of src/ (#2032)

helpers/channels/getPins.ts

@@ -0,0 +1,9 @@
+import type { Message } from "../../types/messages/message.ts";
+import type { Bot } from "../../bot.ts";
+
+/** Get pinned messages in this channel. */
+export async function getPins(bot: Bot, channelId: bigint) {
+  const result = await bot.rest.runMethod<Message[]>(bot.rest, "get", bot.constants.endpoints.CHANNEL_PINS(channelId));
+
+  return result.map((msg) => bot.transformers.message(bot, msg));
+}