fix(chsTranslation): do not translate the word "rest" into Chinese

[shipengtaov]

The word "rest" should not be translated in the item A_rest_element_cannot_have_a_property_name_2566, otherwise it will be really confusing.

I have checked the other translations in the same file and the translation in cht translation, they both did not translate the word "rest".

[typescript-bot]

This PR doesn't have any linked issues. Please open an issue that references this PR. From there we can discuss and prioritise.

[jakebailey]

These files are generated by a localization team internally and shouldn't be modified by hand. I don't think we can currently accept localization fixes without 1) using that tooling, and 2) the expertise to know that the translations are correct.

(Similar to #54128; @sandersn)

[sandersn]

Unfortunately, Microsoft fired so many of its translators this year that we don't have budget for fixing anything but critical mistranslations. 💀 It might be possible to switch over to community translations, although I'd have to learn whether that would be possible.

In any case, I think rest should be translated here: it's a jargon word in English, like using or let, with only a weak relation to its usual meaning. It may feel more natural to keep it in English for a programmer who already speaks English, but it will cause a lot of work for a programmer who doesn't speak English. They'll have to memorise it as a new, independent term.

That said, it's quite possible that there is a better translation to Chinese. I don't speak Chinese so I don't have any ideas.