Update to v6.9 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.9

Test: Builds and bionic unit tests pass on raven.
Test: Able to log in to an Android GO 32 bit device.
Change-Id: If53a38bbb65c3c653ce790fe5c6e51597901a14e
diff --git a/libc/kernel/uapi/linux/usb/ch9.h b/libc/kernel/uapi/linux/usb/ch9.h
index b858bac..6762773 100644
--- a/libc/kernel/uapi/linux/usb/ch9.h
+++ b/libc/kernel/uapi/linux/usb/ch9.h
@@ -286,6 +286,7 @@
 #define USB_OTG_SRP (1 << 0)
 #define USB_OTG_HNP (1 << 1)
 #define USB_OTG_ADP (1 << 2)
+#define USB_OTG_RSP (1 << 3)
 #define OTG_STS_SELECTOR 0xF000
 struct usb_debug_descriptor {
   __u8 bLength;