Remove wycheproof on separate release branch to cut a release

Author: nickray

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "salty"
-version = "0.2.0-alpha.0"
+version = "0.1.0-alpha.2"
 authors = ["Nicolas Stalder <n@stalder.io>"]
 edition = "2018"
 description = "Small, sweet, swift Ed25519 signatures for microcontrollers"
@@ -18,8 +18,6 @@ zeroize = { version = "1.2.0", default-features = false }
 [dev-dependencies]
 hex = { version = "0.4.2", default-features = false }
 hex-literal = "0.2.1"
-wycheproof = { version = "0.1", path = "wycheproof" }
-wycheproof-gen = { version = "0.1", path = "wycheproof/wycheproof-gen" }
 
 [features]
 slow-motion = []