add zh-TW

[a19901201]

Dear maintainers,

I hope this message finds you well. I recently came across your project and I was impressed with the work that you are doing. I would like to contribute to your project by adding the Traditional Chinese (zh-TW) translation.

I have made the necessary changes to the localization files and I believe that the translation accurately reflects the meaning of the original messages. The changes can be seen in the pull request that I am submitting.

I would be honored if you could consider my pull request for inclusion in your project. Adding support for Traditional Chinese (zh-TW) will help make your project more accessible to a wider audience and I am confident that the translation will be a valuable addition.

Thank you for your time and consideration. I look forward to your response.

Best regards, a19901201