fix: add missing metadata in Cargo.toml

Signed-off-by: Hung-Han (Henry) Chen <[email protected]>

Author: chenhunghan

Cargo.toml

@@ -2,6 +2,13 @@
 name = "jwks"
 version = "0.1.0"
 edition = "2021"
+authors = ["Hung-Han Chen <[email protected]>"]
+description = "A library for retrieving and parsing JSON Web Key Sets (JWKS)"
+license = "MIT"
+license-file = "LICENSE"
+repository = "https://github.com/chenhunghan/jwks"
+readme = "README.md"
+keywords = ["jwt", "jsonwebtokens", "jwks", "jsonwebkeysets", "jsonwebkey", "jsonwebkeyset"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html