Camera: Fix FD leak am: 0765e02674 am: b7600231c3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/24040326

Change-Id: Ie78c6530fba0c424477b07a5bc7d443be49fdf6d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>