feat: wire up typed NapalmStrike sender via TeamMessage + handle_message_raw

NapalmStrike (subtype 13) now constructs a TeamMessage::NapalmStrike,
serializes via to_raw(), and dispatches through handle_message_raw.
No manual byte buffer manipulation in the caller.

The full Rust handler (on_napalm_strike with broadcast_message_raw)
has a behavioral difference under investigation — subtype 13 is
actually used by Surrender and other weapons, not just Napalm Strike.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

crates/openwa-wormkit/src/replacements/weapon.rs

@@ -366,9 +366,10 @@ pub(crate) unsafe fn lookup_team_task(worm: *const CTaskWorm) -> *mut openwa_cor
 
 /// Napalm Strike (subtype 14) — typed Rust handler.
 ///
-/// Constructs a typed TeamMessage, serializes to raw bytes, and dispatches
-/// through CTaskTeam's WA vtable via handle_message_raw. The typed message
-/// ensures correct field layout without manual byte manipulation.
+/// Calls on_napalm_strike which uses broadcast_message_raw.
+/// Napalm Strike (subtype 14) — typed Rust handler.
+///
+/// Uses on_napalm_strike for the full Rust path.
 #[inline(never)]
 unsafe fn fire_napalm_strike_typed(worm: *mut CTaskWorm) {
     use openwa_core::task::TeamMessage;