[automerger skipped] release-config: use ${TARGET_RELEASE} for output am: eb6826fe -s ours

am skip reason: Merged-In I4e6909f43bf136974323754e06fa538e39e0faab with SHA-1 897ab4e0 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/27265202



Change-Id: Ie315bd6752eba6ed436baf6464610146c4a26ca7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>