Email Weekly Anteater Reports to PTLs

Email Weekly Anteater Reports to PTLs

Completely replaces the current weekly security scan job. Instead of
publishing weekly security scan reports they will be emailed to
individual project PTLs.

Uses a modified copy of 'anteater-security-audit.sh' to ensure the
security scan job is not affected in this change. A later change will be
made to merge the file back in and update the jobs. This is why
'anteater-parameters' are added to both jobs-templates.

Change-Id: Ia8ebffbfce7a2d4feb83ef68ff0ab0c7bb4d2104
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>