v1.32.6

Fix runtime panic for opening lockfile if parent dir got removed
Cleanup exclude exceptions path
build(deps): bump github.com/Microsoft/hcsshim from 0.8.17 to 0.8.20
Add test for bad entries in storage.conf
chunked: fix the path used for layers dedup
Report bad entries in storage.conf to the user
Use /run/user/UID in rootless mode if writable