update path

Author: Jason Mobarak

swiftnav-sys/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.8.0"
 authors = ["Swift Navigation <dev@swiftnav.com>"]
 edition = "2018"
 description = "FFI bindings for libswiftnav"
-readme = "../README.md"
+readme = "README.md"
 repository = "https://github.com/swift-nav/swiftnav-rs"
 license = "LGPL-3.0"
 rust-version = "1.56.1"