Remove dependency of 'dist_clean' on 'kvmunittests_clean'

Kvm-unit-tests are now built out-of-tree. Deleting the out/ folder
cleans it too.

Change-Id: Idc1abcf98171072c0c871f066a38b995292d6e9e
1 file changed
tree: fdaa3a2089398b3c4d6da054e4db83d49d7b459a
  1. Makefile
  2. aarch64-unit-tests/