AVRCP: Fix EvictingQueue

Fixes EvictingQueue to not overflow the stack when a thing is added.

Test: runtest bluetooth -c com.android.bluetooth.avrcp.EvictingQueueTest
Bug: 33828042
Change-Id: I35f7f89152ff45edfacfe2c7e673adc1f31e1b3e
2 files changed