zh-TW translation of index.md completed.

[kochinc]

All srings in index.md are translated.

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[hueich]

Initial review, up to line ~1300.

[henrif75]

Hi @kochinc , thanks for your help!
I'm going to send a few PRs in the next day or two with translations for the Rust Fundamentals. Perhaps you could either review them or continue your work from the Android section and onwards. Please let me know.

[kochinc]

@henrif75 Got it. But it seems that someone has already been working on the Android part according to the spreadsheet.

[mgeisler]

@kochinc, please make sure to run cargo install mdbook-i18n-helpers. That will give you version 0.2.4, which in turns adds this importand header.

[mgeisler]

See #1243 for what it does: in basically ensures that you are translating against a fixed version of the course.

[mgeisler]

Hey @kochinc, do we still need this PR or was it made obsolete by the PRs @henrif75 sent out?

[kochinc]

Hey @kochinc, do we still need this PR or was it made obsolete by the PRs @henrif75 sent out?
Ok. I'll close this. Thanks.