remove oci-container references

The vboot scripts have been removed already, so remove the callers
from src/scripts/ as no one noticed.

BUG=chromium:976916
TEST=CQ passes

Change-Id: I841441971fe54241905d7fb001c92cdac0866930
Reviewed-on: https://chromium-review.googlesource.com/1764956
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: LaMont Jones <lamontjones@chromium.org>
Reviewed-by: Michael Giuffrida <michaelpg@chromium.org>
3 files changed