aml_tz4_332714070 (11568890,com.google.android.go.tzdata4,com.google.android.tzdata4)
boot_fit.mk: drop the build of boot_fit.img am: 1a12e4f98f am: 150159625d am: cce121eead am: f0fb65a243

Original change: https://android-review.googlesource.com/c/device/ti/beagle-x15/+/2005355

Change-Id: I46977b9aa037247d970fd480345cc061cf0c7af0