Update to v6.2 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.2

Test: Bionic unit tests pass.
Change-Id: I9f665add01ebeb155dd8a934308897f90000a557
diff --git a/libc/kernel/uapi/linux/tcp.h b/libc/kernel/uapi/linux/tcp.h
index c96d695..7a93208 100644
--- a/libc/kernel/uapi/linux/tcp.h
+++ b/libc/kernel/uapi/linux/tcp.h
@@ -192,6 +192,8 @@
   __u32 tcpi_reord_seen;
   __u32 tcpi_rcv_ooopack;
   __u32 tcpi_snd_wnd;
+  __u32 tcpi_rcv_wnd;
+  __u32 tcpi_rehash;
 };
 enum {
   TCP_NLA_PAD,
@@ -221,6 +223,7 @@
   TCP_NLA_BYTES_NOTSENT,
   TCP_NLA_EDT,
   TCP_NLA_TTL,
+  TCP_NLA_REHASH,
 };
 #define TCP_MD5SIG_MAXKEYLEN 80
 #define TCP_MD5SIG_FLAG_PREFIX 0x1