File fix-gbinder_writer_alloc.patch of Package libgbinder

diff '--color=auto' -rub libgbinder-1.1.42.orig/src/gbinder_writer.c libgbinder-1.1.42/src/gbinder_writer.c
--- libgbinder-1.1.42.orig/src/gbinder_writer.c	2024-12-11 01:40:35.000000000 -0300
+++ libgbinder-1.1.42/src/gbinder_writer.c	2025-08-22 20:44:05.909113258 -0300
@@ -1324,7 +1324,7 @@
     GBinderWriter* self,
     gsize size,
     gpointer (*alloc)(gsize),
-    void (*dealloc)())
+    void (*dealloc)(void*))
 {
     GBinderWriterData* data = gbinder_writer_data(self);