Consolidate crate config in workspace

Make all common data like version, edition, license, ... be managed in one central workspace. This makes management much simpler

tests/uutests/Cargo.toml

@@ -2,17 +2,16 @@
 
 [package]
 name = "uutests"
-version = "0.0.30"
-authors = ["uutils developers"]
-license = "MIT"
 description = "uutils ~ 'core' uutils test library (cross-platform)"
-
-homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/tests/common"
 # readme = "README.md"
-keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
-categories = ["command-line-utilities"]
-edition = "2024"
+authors.workspace = true
+categories.workspace = true
+edition.workspace = true
+homepage.workspace = true
+keywords.workspace = true
+license.workspace = true
+version.workspace = true
 
 [package.metadata.docs.rs]
 all-features = true