Import Debian changes 6.0.0+git20190322.db093cb2-7

node-opencv (6.0.0+git20190322.db093cb2-7) unstable; urgency=low

  [ Ying-Chun Liu (PaulLiu) ]
  * Fix autopkgtest fail on arm64 (Closes: #951108)

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>