headers: update auxvec.h from Linux kernel

Pull a new version of auxvec.h from the upstream Linux
kernel at commit b719f43059903820c31edb30f4663a2818836e7f

These files were generated using the following commands:

cd bionic/libc/kernel
./tools/clean_header.py -u ../../../external/kernel-headers/original/uapi/linux/auxvec.h
./tools/clean_header.py -u ../../../external/kernel-headers/original/linux/auxvec.h
./tools/clean_header.py -u ../../../external/kernel-headers/original/asm-x86/auxvec.h

This change is needed to get AT_RANDOM defined.

Change-Id: Ib064649684b17af6ff4b1a31d501a05f78bb81d0
diff --git a/libc/kernel/common/linux/auxvec.h b/libc/kernel/common/linux/auxvec.h
index a6dcec9..8002275 100644
--- a/libc/kernel/common/linux/auxvec.h
+++ b/libc/kernel/common/linux/auxvec.h
@@ -18,31 +18,7 @@
  ****************************************************************************/
 #ifndef _LINUX_AUXVEC_H
 #define _LINUX_AUXVEC_H
-#include <asm/auxvec.h>
-#define AT_NULL 0  
+#include <uapi/linux/auxvec.h>
+#define AT_VECTOR_SIZE_BASE 19  
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define AT_IGNORE 1  
-#define AT_EXECFD 2  
-#define AT_PHDR 3  
-#define AT_PHENT 4  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define AT_PHNUM 5  
-#define AT_PAGESZ 6  
-#define AT_BASE 7  
-#define AT_FLAGS 8  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define AT_ENTRY 9  
-#define AT_NOTELF 10  
-#define AT_UID 11  
-#define AT_EUID 12  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define AT_GID 13  
-#define AT_EGID 14  
-#define AT_PLATFORM 15  
-#define AT_HWCAP 16  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define AT_CLKTCK 17  
-#define AT_SECURE 23  
-#define AT_VECTOR_SIZE 44  
 #endif
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */