hikey: installer: Update UEFI binaries (fastboot flash corruption fix)

This updates the UEFI binaries to match the current ARMTF/UEFI
sources

Notable changes:
* EmbeddedPkg/AndroidFastboot: Fix overflow in Offset calculations

Built from the following trees:
https://android.googlesource.com/device/linaro/bootloader/arm-trusted-firmware 9ad008461f280700c253cfaca9d1856b85131994
https://android.googlesource.com/device/linaro/bootloader/edk2 69e640c5178f9650f6aa6158a8087ffed189be23
https://android.googlesource.com/device/linaro/bootloader/OpenPlatformPkg a06ae199a4412f5333e19b1614599bf8b3081699

Signed-off-by: John Stultz <john.stultz@linaro.org>

Change-Id: I82b4e11bea435490a2fce8b3a249ba12f3eacdeb
diff --git a/installer/hikey/fip.bin b/installer/hikey/fip.bin
index 519d76c..e388d9e 100644
--- a/installer/hikey/fip.bin
+++ b/installer/hikey/fip.bin
Binary files differ
diff --git a/installer/hikey/l-loader.bin b/installer/hikey/l-loader.bin
index 66ed53c..3c271e3 100644
--- a/installer/hikey/l-loader.bin
+++ b/installer/hikey/l-loader.bin
Binary files differ