chore(deps): update ghcr.io/griefed/gitlab-ci-cd docker tag to v2.2.9

See merge request !19

Update node to version 18 by installing from alpine-3.17 repo

See merge request !18

# Conflicts:
#	Dockerfile

feat: Add `act` to image to allow for GitHub workflow runs even though we are not on GitHub :-]

See merge request !17

feat: Add `act`(https://github.com/nektos/act) to image to allow for GitHub workflow runs even though we are not on GitHub :-]