Pass pointer to WATCHDOG_BUILDER am: e3da84a7df

Original change: https://android-review.googlesource.com/c/platform/external/gfxstream-protocols/+/2360819

Change-Id: Icf5846a42cd658d6094b7ba93e2f2fe266e0e980
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>