I18n compile error on hy_AM language

[haykgh]

Reproduction link

https://stackblitz.com/edit/ng-zorro-antd-ivy-8jjxbw

Steps to reproduce

1. ng new PROJECT-NAME
2. cd PROJECT-NAME
3. ng add ng-zorro-antd
4. Choose your locale code: hy_AM
5. ng serve

What is expected?

Expected to compile.

What is actually happening?

Not compiling.

Environment	Info
ng-zorro-antd	9.2.2
Browser	All

---

Need to add i18n/languages/hy_AM.ts to i18n/public-api.ts.
The following line need to be added.
export { default as hy_AM } from './languages/hy_AM';

[zorro-bot]

Hello @haykgh. We totally like your proposal/feedback, welcome to send us a Pull Request for it. Please fill the Pull Request Template here, provide documentation/test cases if needed and make sure CI passed, we will review it soon. Appreciate it advance and we are looking forward to your contribution!

你好 @haykgh, 我们完全同意你的提议/反馈，欢迎直接在此仓库 创建一个 Pull Request 来解决这个问题。请务必填写 Pull Request 内的预设模板，提供改动所需相应的测试用例、文档等，并确保 CI 通过，我们会尽快进行 Review，提前感谢和期待您的贡献！