feat: 删除submodules中的solid-router

[ilwk]

看了下solid-router，发现新版的solid-router中，去除了urlDecode的代码，所以可以直接使用官方的solid-router了 改动：删除solid-router相关的submodules

官方改动参考： https://github.com/solidjs/solid-router/commit/d87b66b30ff68ed48d3f1cb086f681065ca3e8e5

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