[automerger skipped] Bump SDK Extension version to 11 am: 9bb555ba -s ours

am skip reason: Merged-In I67c18cfa7a2717cce738b17a53199fa595254068 with SHA-1 8deb7714 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/+/25504025



Change-Id: I5b23c0ff298867cd5654f33d1436a8d35df350a0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>