fix: use pinyin instead of Chinese in file name for leetcode-cn problem

[poppinlp]

This PR is for #166

• Add a dependency pinyin to generate slug for Chinese.
• Add a function to generate slug by problem name and endpoint.

[jdneo]

@poppinlp Thank you for providing the fix.

Hmm, what I'm actually thinking is that can we make sure that using Pinyin is better than Chinese for our users. At least for me, I have no answers to this question now.

So my suggestion is we can just leave this fix for a while, wait for our users' feedback and decide where we should go, what do you think?

[poppinlp]

For me, I think it's a little bit strange to use Chinese in a file name.
But I agree with you that we could wait for more feedback. :)

[magic-akari]

Can we fetch the meta information from leetcode and use it in leetcode-cn?

[jdneo]

Can we fetch the meta information from leetcode and use it in leetcode-cn?

Do you mean make the problem from leetcode-cn has the same name as those from leetcode, instead of using Chinese name?

[magic-akari]

Can we fetch the meta information from leetcode and use it in leetcode-cn?

Do you mean make the problem from leetcode-cn has the same name as those from leetcode, instead of using Chinese name?

Yes, that is what I mean.

[jdneo]

Cool, That seems a better solution. Do you want to have a look into this?

[poppinlp]

Seems this PR is outdated with lots of conflicts. We may create another one for that solution.