rust: add required metadata for crates.io

Required metadata for publishing to crates.io.

Author: jasonish

rust/Cargo.toml.in

@@ -1,6 +1,8 @@
 [package]
 name = "suricata"
 version = "@PACKAGE_VERSION@"
+license = "GPL-2.0-only"
+description = "Suricata Rust components"
 edition = "2021"
 rust-version = "1.63.0"
 
@@ -70,7 +72,7 @@ asn1-rs = { version = "~0.5.2" }
 # month olds, so it needs to be pinned even at the patch level.
 time = "=0.3.13"
 
-suricata-derive = { path = "./derive" }
+suricata-derive = { path = "./derive", version = "@PACKAGE_VERSION@" }
 
 [dev-dependencies]
 test-case = "~1.1.0"

rust/derive/Cargo.toml.in

@@ -1,6 +1,8 @@
 [package]
 name = "suricata-derive"
 version = "@PACKAGE_VERSION@"
+license = "GPL-2.0-only"
+description = "Derive macros for Suricata"
 edition = "2021"
 
 [lib]