Bump hex-literal from 0.2.1 to 0.3.0 (#223)

bridges/bin/node/runtime/Cargo.toml

@@ -8,7 +8,7 @@ repository = "https://github.com/paritytech/parity-bridges-common/"
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
 
 [dependencies]
-hex-literal = "0.2"
+hex-literal = "0.3"
 
 [dependencies.codec]
 package = "parity-scale-codec"

bridges/modules/ethereum/Cargo.toml

@@ -9,7 +9,7 @@ license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
 [dependencies]
 serde = { version = "1.0", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.1", default-features = false }
-hex-literal = "0.2"
+hex-literal = "0.3"
 primitives = { package = "sp-bridge-eth-poa", path = "../../primitives/ethereum-poa", default-features = false }
 
 # Substrate Based Dependencies