chore(crates): add readme and repository fields to Cargo.toml files

Author: Bli-AIk

Cargo.toml

@@ -4,6 +4,8 @@ version = "0.1.0"
 edition = "2024"
 authors = ["Bli-AIk <haikun2333@gmail.com>"]
 license = "MIT OR Apache-2.0"
+repository = "https://github.com/Bli-AIk/bevy_workbench"
+readme = "readme.md"
 description = "A mid-level editor scaffold for Bevy, between bevy-inspector-egui and Unity/Godot"
 autoexamples = false