File ham-fax-fix-build-with-gcc14.patch of Package ham-fax

diff -up ham-fax/lib/log.c.eeee ham-fax/lib/log.c
--- ham-fax/lib/log.c.eeee	2024-10-17 22:04:51.354019009 +0200
+++ ham-fax/lib/log.c	2024-10-17 22:06:23.413279331 +0200
@@ -20,6 +20,7 @@
 #include <errno.h>
 #include <stdarg.h>
 #include <stdio.h>
+#include <string.h>
 #include <time.h>
 #include "config.h"