fix: more missing typings and remove swap roles

src/helpers/roles/swap_roles.ts

@@ -1,16 +0,0 @@
-import { rest } from "../../rest/rest.ts";
-import { endpoints } from "../../util/constants.ts";
-import { requireBotGuildPermissions } from "../../util/permissions.ts";
-
-/** Modify the positions of a set of role objects for the guild. Requires the MANAGE_ROLES permission. */
-export async function swapRoles(guildId: string, rolePositions: PositionSwap) {
-  await requireBotGuildPermissions(guildId, ["MANAGE_ROLES"]);
-
-  const result = await rest.runMethod(
-    "patch",
-    endpoints.GUILD_ROLES(guildId),
-    rolePositions,
-  );
-
-  return result;
-}