[automerger skipped] [automerged blank] codec2: Update DmaBufAllocator when...

[automerger skipped] [automerged blank] codec2: Update DmaBufAllocator when new ComponentStore is set 2p: 3092c5ac am: 1a93f518 -s ours am: 90d7d8d2 -s ours

am skip reason: Merged-In If0ad2128a42ab5db0072de8f6448235fad3e18ee with SHA-1 d3439782 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/17005268

Change-Id: Ia4160dfd5f4063f4cd5eb8db9a5b6d0c17e19a7c