Suppress BufferQueueProducer::dequeueBuffer error logs

BufferQueue acts as an allocator for Codec2. Since BufferQueue does not
have notifications on availability of buffers for dequeueBuffer now,
suppress error messages from BufferQueueProducer::dequeueBuffer for
looping if dequeue timeout is not infinite.

Bug: 129899822
Bug: 131773342
Change-Id: Id82ad9207847e71739840969da0375494aaa317f