Update to v6.0 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.0

Test: Boots on coral.
Test: Bionic unit tests pass.
Change-Id: I282de83f23b432bef58214108a93700bdadddf0f
diff --git a/libc/kernel/uapi/linux/inotify.h b/libc/kernel/uapi/linux/inotify.h
index eb9ac3c..3b4b577 100644
--- a/libc/kernel/uapi/linux/inotify.h
+++ b/libc/kernel/uapi/linux/inotify.h
@@ -25,7 +25,7 @@
   __u32 mask;
   __u32 cookie;
   __u32 len;
-  char name[0];
+  char name[];
 };
 #define IN_ACCESS 0x00000001
 #define IN_MODIFY 0x00000002