Bump wasm-bindgen-test from 0.3.12 to 0.3.17 (paritytech#7567)

* Bump wasm-bindgen-test from 0.3.12 to 0.3.17

Bumps [wasm-bindgen-test](https://github.com/rustwasm/wasm-bindgen) from 0.3.12 to 0.3.17.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/commits)

Signed-off-by: dependabot[bot] <[email protected]>

* Update wasm-bindgen pin to 0.2.68

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pierre Krieger <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -12,9 +12,9 @@ libp2p = { version = "0.30.1", default-features = false }
 jsonrpc-core = "15.0.0"
 serde = "1.0.106"
 serde_json = "1.0.48"
-wasm-bindgen = { version = "=0.2.67", features = ["serde-serialize"] }
+wasm-bindgen = { version = "=0.2.68", features = ["serde-serialize"] }
 wasm-bindgen-futures = "0.4.10"
-wasm-bindgen-test = "0.3.10"
+wasm-bindgen-test = "0.3.17"
 futures = "0.3.4"
 
 node-cli = { path = "../cli", default-features = false, features = ["browser"] , version = "2.0.0"}