Merge "[BUG] AudioFlinger: Patch Panel: Fix SwBridge Patch leak" am: 8dd7969b8f am: e3a5e4ca69 am: 05fa72ae4b

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1650308

Change-Id: I87c04c5e991cc1d9298b3625c3732c8de60dd1c8