polyval: use cpufeatures v0.2 instead of v0.2.1 (#138)

Author: newpavlov

polyval/Cargo.toml

@@ -21,7 +21,7 @@ universal-hash = { version = "0.4", default-features = false }
 zeroize = { version = "=1.3", optional = true, default-features = false }
 
 [target.'cfg(any(target_arch = "aarch64", target_arch = "x86_64", target_arch = "x86"))'.dependencies]
-cpufeatures = "0.2.1"
+cpufeatures = "0.2"
 
 [dev-dependencies]
 hex-literal = "0.3"