Bump python from 3.14.0-slim-trixie to 3.14.2-slim-trixie in /backend#327

dependabot[bot] wants to merge 1 commit intomainlwitkowski/aero-offers:mainfrom

dependabot/docker/backend/python-3.14.2-slim-trixielwitkowski/aero-offers:dependabot/docker/backend/python-3.14.2-slim-trixieCopy head branch name to clipboard