fix: bunch of imports that were missing

src/helpers/channels/start_typing.ts

@@ -1,6 +1,7 @@
 import { cacheHandlers } from "../../cache.ts";
 import { rest } from "../../rest/rest.ts";
-import { DiscordChannelTypes, Errors } from "../../types/mod.ts";
+import { DiscordChannelTypes } from "../../types/channels/channel_types.ts";
+import { Errors } from "../../types/misc/errors.ts";
 import { endpoints } from "../../util/constants.ts";
 import { botHasChannelPermissions } from "../../util/permissions.ts";