add repository and homepage to iota-core Cargo.toml
@@ -5,6 +5,8 @@ authors = ["YuWeiWu <wusyong9104@gmail.com>"]
edition = "2018"
description = "Core library of IOTA"
license = "Apache-2.0"
+repository = "https://github.com/iotaledger/iota.rs"
+homepage = "https://github.com/iotaledger/iota.rs"
[lib]
name = "iota"
