fix: remove debug statement in template

chore(release): 1.15.0

ci: update version

fix: don't log anything for 'empty' port numbers

feat: add more alert strings for Nikto and nmap scripts

feat: add fours (Snap Shot Security Scanner)

chore(release): 1.14.0

docs: update README.md

feat: bump version number for consistency

feat: change default working directory to /workdir

fix: suppress dockle false positive

feat: hardcode name of project/Docker image

feat: simplify testing stage

ci: add correct Docker image name

chore(release): 1.13.0