Add missing <stdlib.h> for abort().

Change-Id: I3cd55cf064d5d6a409245436b5f28b10d588c153
GitOrigin-RevId: 6e995d2cafef49e803000ce29dfe8fd17da10aae

host-common/empty-crash-handler.cpp

diff --git a/host-common/empty-crash-handler.cpp b/host-common/empty-crash-handler.cpp
index ffc6c31..fdc302d 100644
--- a/host-common/empty-crash-handler.cpp
+++ b/host-common/empty-crash-handler.cpp
@@ -13,6 +13,8 @@
 // limitations under the License.
 #include "host-common/crash-handler.h"
 
+#include <stdlib.h>
+
 void crashhandler_die(const char* message) {
     abort();
 }