fetch-vendor-package.sh: Remove the older vendor-package am: e23d672006 am: 95aacbac77

Original change: https://android-review.googlesource.com/c/device/linaro/dragonboard/+/2146059

Change-Id: I3d5b12f2dbff5dc2b94ff862d7084b209403714c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>