Merge "Set the permission to file clatd and directory for-system" am: fac8864d14 am: dced4a2a6a am: 5df400d1a2

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1927026

Change-Id: I9770df326adeb40228108376cc2fdb42ca6b396e