shamu: update prebuilt kernel

7184a97 esoc: mdm: If modem doesn't boot, set INVALID_STATE

b/17013394 Shamu After Sub System Restart Radio does not connect
b/16876072 Device fails to show screen after decrypting device

Signed-off-by: Iliyan Malchev <malchev@google.com>
Change-Id: I496061ba41e808efd659cfb140ebff88176307c5
diff --git a/zImage-dtb b/zImage-dtb
index a5b947e..e37a77f 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ