chore: release v16.0.4 (#1169)

Author: SteveLauC

Cargo.lock

@@ -6,7 +6,7 @@ keywords = ["upgrade", "update"]
 license = "GPL-3.0"
 repository = "https://github.com/topgrade-rs/topgrade"
 rust-version = "1.84.1"
-version = "16.0.3"
+version = "16.0.4"
 authors = ["Roey Darwish Dror <[email protected]>", "Thomas Schönauer <[email protected]>"]
 exclude = ["doc/screenshot.gif", "BREAKINGCHANGES_dev.md"]
 edition = "2021"