Feature: 添加客如云-食鱼乎provider

[digglife]

Please check if the PR fulfills these requirements

• [x] The commit message follows commit message standard
• [ ] Tests for the changes have been added (for bug fixes / features)
• [ ] Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x")

[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Test change
[ ] Chore change
[ ] Update Document
[ ] Other... Please describe:

What is the current behavior? (You can also link to an open issue here) N/A

What is the new behavior? 添加了一枚新弹药。

理论上所有使用「客如云」点餐系统的餐厅都可以使用类似的provider，不过登录链接里的 shopId 是一串看似没什么规律的数字，所以暂时只能添加一个我知道的餐厅。

Does this PR introduce a breaking change? (check one with "x")

[ ] Yes
[x] No

If this PR contains a breaking change, please describe the impact and migration path for existing applications: ...

Other information:

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[digglife]

@axetroy 请问这个项目是不继续维护了吗？