Strip dead_code allowances

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

backends/mizan-tauri/README.md

@@ -138,7 +138,6 @@ distributed slice's entries) and prints `mizan_core::build_ir()`:
 // #[derive(Mizan)] / #[mizan::client] registrations so the linker
 // keeps them in the final binary.
 
-#[allow(dead_code)]
 fn _force_link() {
     use my_app_lib::commands;
     let _ = commands::greet;