Bump jsonrpsee-ws-client from 0.3.0 to 0.3.1

Bumps [jsonrpsee-ws-client](https://github.com/paritytech/jsonrpsee) from 0.3.0 to 0.3.1.
- [Release notes](https://github.com/paritytech/jsonrpsee/releases)
- [Changelog](https://github.com/paritytech/jsonrpsee/blob/master/CHANGELOG.md)
- [Commits](paritytech/jsonrpsee@v0.3.0...v0.3.1)

---
updated-dependencies:
- dependency-name: jsonrpsee-ws-client
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

utils/staking-miner/Cargo.toml

@@ -10,7 +10,7 @@ tokio = { version = "1.12", features = ["macros"] }
 log = "0.4.11"
 env_logger = "0.9.0"
 structopt = "0.3.23"
-jsonrpsee-ws-client = { version = "0.3.0", default-features = false, features = ["tokio1"] }
+jsonrpsee-ws-client = { version = "0.3.1", default-features = false, features = ["tokio1"] }
 serde_json = "1.0"
 serde = "1.0.130"
 paste = "1.0.5"