refactor: remove solid-router submodule and update deps

[xrgzs]

• Updated @solidjs/router to version 0.9.1, which is the last version without changes to Routes, Link, etc.
• Remove the 'solid-router' git submodule
• Fixed the issue that 'pathname' in 'useRouter' did not have url decode, and resolved the request error
• Updated some of the underlying dependencies related to solid
• Changed the icon for 'remove_empty_directory' to 'CgFolderRemove', the original 'HiOutlineFolderRemove' is deprecated
• Replace '@motionone/solid' with 'solid-motionone', which is deprecated

[elysia-best]

If this pr works, #4 is no longer needed.

[xrgzs]

This is the same modification of AlistGo/alist-web/pull/278. I've been testing in my fork for over a month and found no serious issues.

[elysia-best]

LGTM, it works after changing to new salt.

[jyxjjj]

因为暂时不需要改盐 我认为可以直接合并 - 同意。

[elysia-best]

CC. @cxw620 can you squash merge this? And close #4 and #2

[cxw620]

CC. @cxw620 can you squash merge this? And close #4 and #2

Done