Fix: Drop clap.Host heap workaround to fix compilation.

Author: odiroot

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+### Fixed
+* Dropped `clap.Host` heap workaround to fix compilation.
+
 ## [0.1.3] - 2024-03-29
 ### Fixed
 * Explicitly cast plugin feature strings to prevent warnings.

host.c.v

@@ -27,10 +27,5 @@ pub:
 	request_callback fn (host &Host)
 }
 
-// XXX: Workaround because:
-// pub type Host = C.clap_host_t
-// doesn't pass the @[heap] flag.
-@[heap]
-pub struct Host {
-	C.clap_host_t
-}
+pub type Host = C.clap_host_t
+