bump version to 0.4.0. demote hex dependency to dev-dependency. bump chia-bls dependency to 0.3.3 (#365)

Author: arvidn

Cargo.lock

@@ -3,7 +3,7 @@ members = ["fuzz", "tools", "wasm", "wheel"]
 
 [package]
 name = "clvmr"
-version = "0.3.3"
+version = "0.4.0"
 authors = ["Richard Kiss <[email protected]>"]
 edition = "2021"
 license = "Apache-2.0"
@@ -29,13 +29,12 @@ pre-eval = []
 lto = true
 
 [dependencies]
-hex = "0.4.3"
 lazy_static = "1.4.0"
 num-bigint = "0.4.3"
 num-traits = "0.2.15"
 num-integer = "0.1.45"
 clvm-traits = "0.3.2"
-chia-bls = "0.3.1"
+chia-bls = "0.3.3"
 sha2 = "0.10.8"
 openssl = { version = "=0.10.55", features = ["vendored"], optional = true }
 # for secp sigs
@@ -45,6 +44,7 @@ p256 = { version = "0.13.2", features = ["ecdsa"] }
 [dev-dependencies]
 rstest = "0.17.0"
 criterion = "0.5.1"
+hex = "0.4.3"
 
 [[bench]]
 name = "run-program"