fstab.hikey960: drop the inlinecrypt option am: 6bb8567a6b am: 08caa125f4 am: 4a648cac05 am: 6da4bd7f09

Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/2022042

Change-Id: I1f307aa22cfff3c2f9f7dcf04492f632b667f05f