build(deps): update criterion requirement from 0.3.0 to 0.4.0 (#676)

Updates the requirements on [criterion](https://github.com/bheisler/criterion.rs) to permit the latest version.
- [Release notes](https://github.com/bheisler/criterion.rs/releases)
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](bheisler/criterion.rs@0.3.0...0.4.0)

---
updated-dependencies:
- dependency-name: criterion
  dependency-type: direct:production
...

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

ethbloom/Cargo.toml

@@ -20,7 +20,7 @@ impl-codec = { version = "0.6.0", path = "../primitive-types/impls/codec", defau
 scale-info = { version = ">=1.0, <3", features = ["derive"], default-features = false, optional = true }
 
 [dev-dependencies]
-criterion = "0.3.0"
+criterion = "0.4.0"
 rand = "0.8.0"
 hex-literal = "0.3.1"
 

fixed-hash/Cargo.toml

@@ -24,7 +24,7 @@ arbitrary = { version = "1.0", optional = true }
 
 [dev-dependencies]
 rand_xorshift = "0.3.0"
-criterion = "0.3.0"
+criterion = "0.4.0"
 rand = { version = "0.8.0", default-features = false, features = ["std_rng"] }
 
 [features]

keccak-hash/Cargo.toml

@@ -15,7 +15,7 @@ primitive-types = { path = "../primitive-types", version = "0.11", default-featu
 
 [dev-dependencies]
 tempfile = "3.1.0"
-criterion = "0.3.0"
+criterion = "0.4.0"
 
 [features]
 default = ["std"]

kvdb-rocksdb/Cargo.toml

@@ -35,7 +35,7 @@ version = "0.19.0"
 
 [dev-dependencies]
 alloc_counter = "0.0.4"
-criterion = "0.3"
+criterion = "0.4"
 ethereum-types = { path = "../ethereum-types" }
 kvdb-shared-tests = { path = "../kvdb-shared-tests", version = "0.9" }
 rand = "0.8.0"

rlp/Cargo.toml

@@ -14,7 +14,7 @@ rustc-hex = { version = "2.0.1", default-features = false }
 rlp-derive = { version = "0.1", path = "../rlp-derive", optional = true } 
 
 [dev-dependencies]
-criterion = "0.3.0"
+criterion = "0.4.0"
 hex-literal = "0.3.1"
 primitive-types = { path = "../primitive-types", version = "0.11", features = ["impl-rlp"] }
 

uint/Cargo.toml

@@ -30,7 +30,7 @@ name = "uint_tests"
 required-features = ["std"]
 
 [dev-dependencies]
-criterion = "0.3.0"
+criterion = "0.4.0"
 num-bigint = "0.4.0"
 
 [target.'cfg(all(unix, target_arch = "x86_64"))'.dev-dependencies]