Update gix-date advisory: fix category and restore versions

Author: shinmao

crates/gix-date/RUSTSEC-0000-0000.md

@@ -4,7 +4,7 @@ id = "RUSTSEC-0000-0000"
 package = "gix-date"
 date = "2025-12-29"
 url = "https://github.com/GitoxideLabs/gitoxide/issues/2305"
-categories = ["memory-safety"]
+categories = ["memory-corruption"]
 keywords = ["utf8", "undefined-behavior"]
 
 [affected.functions]