Fix list input coercion rules (#1004)

Additionally:
- fix WASM builds after 2.1 version of `bson`

Author: ilslv

juniper/CHANGELOG.md

@@ -24,6 +24,7 @@
 
 - Allow spreading interface fragments on unions and other interfaces. ([#965](https://github.com/graphql-rust/juniper/pull/965), [#798](https://github.com/graphql-rust/juniper/issues/798))
 - Support expressions in `graphql_value!` macro. ([#996](https://github.com/graphql-rust/juniper/pull/996), [#503](https://github.com/graphql-rust/juniper/issues/503))
+- List coercion rules: `null` cannot be coerced to an `[Int!]!` or `[Int]!`. ([#1004](https://github.com/graphql-rust/juniper/pull/1004))
 
 # [[0.15.7] 2021-07-08](https://github.com/graphql-rust/juniper/releases/tag/juniper-v0.15.7)
 

juniper/Cargo.toml

@@ -49,10 +49,13 @@ serde_json = { version = "1.0.2", default-features = false, optional = true }
 smartstring = "0.2.6"
 static_assertions = "1.1"
 url = { version = "2.0", optional = true }
+
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 uuid = { version = "0.8", default-features = false, optional = true }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 getrandom = { version = "0.2", features = ["js"] }
+uuid = { version = "0.8", default-features = false, features = ["wasm-bindgen"], optional = true }
 
 [dev-dependencies]
 bencher = "0.1.2"