Merge "vold: Support aborting FUSE connections." into rvc-dev am: cbb69e548a am: 8714d59e29 am: 59339e5c62

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/vold/+/11621677

Change-Id: I45bf92aaa2116e83b016724bb46c2d929bd08edb