[Docs] Update Swift Docs (#3458)
[Docs] Update Swift Docs (#3458)

* Add Swift Package Manager Support

* Swift Package Dynamic

* 【fix】【test】Fix run process path

* [Docs] [Swift] update link, remove expired descriptions

Co-authored-by: Terence Parr <275b89323d950c58c02f5ad8c33bac7ecb40d004@cs.usfca.edu>
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