feat: add new scan-pkg-manifest, refactor ctr vuln scan

[afiune]

• New scan-pkg-manifest job for integration with Lacework Host vulnerability capability
• Refactor vuln-scan-run job to ctr-vuln-scan to be more explicit about the job funtionality
• Update base container image to use lacework/lacework-cli

Signed-off-by: Scott Ford scott.ford@lacework.net

[afiune]

#!/bin/bash -eo pipefail
yamllint .

./src/jobs/ctr-vuln-scan.yml
  23:15     warning  too many spaces after colon  (colons)

./src/commands/scan-pkg-manifest.yml
  3:78      error    trailing spaces  (trailing-spaces)