Update hmac-sha512

Author: jedisct1

Cargo.toml

@@ -18,7 +18,7 @@ rsa = { version = "0.10.0-rc.14", features = ["hazmat"] }
 crypto-bigint = "0.7.0-rc.22"
 digest = "0.11.0-rc.9"
 hmac-sha256 = { version = "1.1.13", features = ["traits011"] }
-hmac-sha512 = { version = "1.1.9", features = ["traits011", "sha384"] }
+hmac-sha512 = { version = "1.1.10", features = ["traits011", "sha384"] }
 ct-codecs = "1"
 derive-new = "0.7.0"
 derive_more = { version = "2.1.1", features = ["full"] }