fix: 替换所有测试文件的 rm 为 retryRm，修复 Windows EBUSY

tests/commands/init.test.ts

@@ -1,6 +1,7 @@
 import { describe, it, expect, beforeEach, afterEach } from "bun:test";
 import { existsSync } from "node:fs";
-import { mkdir, rm, readFile, writeFile } from "node:fs/promises";
+import { mkdir, readFile, writeFile } from "node:fs/promises";
+import { retryRm } from "../helpers/cleanup.ts";
 import { join } from "node:path";
 import { runInit } from "../../src/commands/init.ts";
 import { CommandError } from "../../src/cli/errors.ts";
@@ -12,7 +13,7 @@ beforeEach(async () => {
 });
 
 afterEach(async () => {
-  await rm(TMP_DIR, { recursive: true, force: true });
+  await retryRm(TMP_DIR);
 });
 
 describe("runInit", () => {