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

helpers/channels/startTyping.ts

@@ -0,0 +1,10 @@
+import type { Bot } from "../../bot.ts";
+
+/**
+ * Trigger a typing indicator for the specified channel. Generally bots should **NOT** implement this route.
+ * However, if a bot is responding to a command and expects the computation to take a few seconds,
+ * this endpoint may be called to let the user know that the bot is processing their message.
+ */
+export async function startTyping(bot: Bot, channelId: bigint) {
+  await bot.rest.runMethod<undefined>(bot.rest, "post", bot.constants.endpoints.CHANNEL_TYPING(channelId));
+}