chore(deps): update docker.io/postgis/postgis:18-3.6-alpine docker digest to dcf34bd#279

upgrade-bot-9000[bot] wants to merge 1 commit intomasterjonerrr/trainstatus:masterfrom

renovate/docker.io-postgis-postgis-18-3.6-alpinejonerrr/trainstatus:renovate/docker.io-postgis-postgis-18-3.6-alpineCopy head branch name to clipboard