smbprovider: Change ebuild to add seccomp policy

Adds seccomp smbprovider-seccomp.policy to policies

BUG=chromium:757625
TEST=emerges
CQ-DEPEND=CL:998679

Change-Id: I4a036588e2303873f49bc8b99a9016c4e7ba9c40
Reviewed-on: https://chromium-review.googlesource.com/998686
Commit-Ready: Allen Vicencio <allenvic@chromium.org>
Tested-by: Allen Vicencio <allenvic@chromium.org>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
1 file changed