refactor(tests): 迁移 E2E 测试到独立的 e2e-tests 目录

e2e-tests/utils/index.ts

@@ -0,0 +1,10 @@
+export { TestDataCleanup } from './TestDataCleanup';
+export { TestDataFactory } from './TestDataFactory';
+export { RetryHelper } from './RetryHelper';
+export type {
+  UserData,
+  RoleData,
+  MenuData,
+  DictTypeData,
+  DictDataData
+} from './TestDataFactory';