chore: Enable "experimentalSortImports" in Oxfmt and reformat all imorts.

src/auto-reply/reply/commands-policy.test.ts

@@ -1,5 +1,4 @@
 import { describe, expect, it, vi } from "vitest";
-
 import type { OpenClawConfig } from "../../config/config.js";
 import type { MsgContext } from "../templating.js";
 import { buildCommandContext, handleCommands } from "./commands.js";