Update zh-tw.toml

[NeKoOuO]

Important

• If this PR updates a file in content/en with a lastmod field, it must be updated.

• If this PR is a translation, please read TRANSLATION.md first.

[ludekjanda]

Hello @NeKoOuO thank you for providing an updated toml file for the menu in your language.

Unfortunately the translation updates have to be done through Crowdin, here is the direct link to the concerned file there

Otherwise there is a risk that your translation will be overwritten by the updates coming from Crowdin.

Please could you log in to Crowdin and do your translation updates there? Let me know if you need help with this. In the worst case, I could copy and paste your translation into Crowdin myself.

Thank you 🙏🏻