Use workspace inheritance. (#701)

Consolidate package configuration where possible. This also
removes the `homepage` key as it only points to the repository
so isn't providing anything additional.

Use workspace dependencies for the crates provided by the workspace
and used within the workspace. This centralizes the version number
maintenance a bit.

cocoa/Cargo.toml

@@ -1,26 +1,26 @@
-
 [package]
 name = "cocoa"
 description = "Bindings to Cocoa for macOS"
-homepage = "https://github.com/servo/core-foundation-rs"
-repository = "https://github.com/servo/core-foundation-rs"
 version = "0.26.0"
-authors = ["The Servo Project Developers"]
-license = "MIT OR Apache-2.0"
-edition = "2018"
-rust-version = "1.65"
+
+authors.workspace = true
+edition.workspace = true
+license.workspace = true
+repository.workspace = true
+rust-version.workspace = true
 
 [package.metadata.docs.rs]
 default-target = "x86_64-apple-darwin"
 
 [dependencies]
-block = "0.1"
+cocoa-foundation.workspace = true
+core-foundation.workspace = true
+core-graphics.workspace = true
+
 bitflags = "2"
-libc = "0.2"
-cocoa-foundation = { default-features = false, path = "../cocoa-foundation", version = "0.2" }
-core-foundation = { default-features = false, path = "../core-foundation", version = "0.10" }
-core-graphics = { default-features = false, path = "../core-graphics", version = "0.24" }
+block = "0.1"
 foreign-types = "0.5"
+libc = "0.2"
 objc = "0.2.3"
 
 [features]