Translate wiki docs into Japanese, and add a link to README

[sadnessOjisan]

Hi, I am a fan of your cool library. I translated some wiki docs into Japanese. Can I publish it as public? And If you’d like, can I add a link in README.md?

[gemmaro]

First of all, I think it's good to have translation, especially for introductory information 🙂

On the other hand, I am concerned about the following two points.

• Updating tediousness - The translation document is written in parallel with quotes of the original text and they have to be manually edited as the original text is updated. Currently, the combine documentation is on the wiki (with the exception of Rustdoc) and anyone can edit it. Therefore, the frequency of updating is not small, and there will be a burden in the future. I recommend po4a management.
• Location where information should be - The content of a pull request is to include a Japanese link in the repository, but I don't know how responsible the author is for the content of the link. So information about the translation itself could be in a wiki instead of a repository.

[Marwes]

I think it is fine to have a link to a translation, combine is more or less feature complete so I don't expect documentation to change much anyway and if it still changes to make the translation out of date then hopefully anyone using it will figure that out.

Tests are failing because I used the readme to test that some async parsers work as intended so the number of words it tests against needs to be updated.

[sadnessOjisan]

@gemmaro

Updating tediousness

In that case, I will periodically compare the original with mine. My repository contains the original doc(copied from wiki). About po4a, today I learned it. It's a cool tool and I want to use it.But I don't want to use it now because I have to learn how to use it from scratch.I want to eventually migrate, so I'm researching it now.

Location where information should

I want to use the GitHub repository to dif original docs. If original tutorials are written in the GitHub repository, I think Japanese docs also should be in combine repo.But now docs are in the wiki, I think docs will be in another repository.

[sadnessOjisan]

@Marwes Thanks. I was unaware that testing is needed when changing README. I updated the test.

[sadnessOjisan]

Oops, failed test? It was successed on my local machine. Check again.

[sadnessOjisan]

@Marwes Sorry I forgot to run sh ci.sh just run cargo test. I checked the GitHub Actions workflow and test it. Could you re-run actions?