Introduce Python Snyk CLI scanner jobs. These jobs can be triggered
to download the latest version of Snyk's CLI scanner and trigger a
scan for Python based repos. These jobs produce a report which is
published into Snyk's dashboard. These reports are fetched and
reflected back into the LFX Security tool.
Issue: RELENG-4609
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Change-Id: I5414d04ccc7472a6b3cd2576da1cb6bc36d1ea25