Update wasm-bindgen-0.2.82 to wasm-bindgen-0.2.83 and drop serde-seri…

…alize feature

Summary:
`wasm-bindgen`s `serde-serialize` feature is the cause of:

> cyclic package dependency: package indexmap v1.8.0 depends on itself

See https://fb.workplace.com/groups/rust.language/posts/9594592340589295/

This diff updates `wasm-bindgen` to 0.2.83, which deprecates the
`serde-serialize` feature in favor of the `serde-wasm-bindgen` create
(see rustwasm/wasm-bindgen#3031)

Reviewed By: diliop

Differential Revision: D40104867

fbshipit-source-id: 9396923fba95ff7919c9a751b6a76c407934b9e4