Update bootloader, u-boot tools to builds 11436349 am: 9f1d9cedb9

Original change: https://android-review.googlesource.com/c/device/google/cuttlefish_prebuilts/+/2957913

Change-Id: I98c2fe4a14c18cf33b7b1e2485680075c8bdd565
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>