Update to v5.17 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-5.17

Test: Boots on a flame and all bionic unit tests pass.
Change-Id: I7057d7308241f3acfa600597d287994c39ababbc
diff --git a/libc/kernel/uapi/linux/audit.h b/libc/kernel/uapi/linux/audit.h
index 342c7ce..30a94af 100644
--- a/libc/kernel/uapi/linux/audit.h
+++ b/libc/kernel/uapi/linux/audit.h
@@ -377,6 +377,6 @@
   __u32 values[AUDIT_MAX_FIELDS];
   __u32 fieldflags[AUDIT_MAX_FIELDS];
   __u32 buflen;
-  char buf[0];
+  char buf[];
 };
 #endif