Sebastian Krüger 33dd076a50 ci: add backend image build to docker workflow ...

Adds a second build+push step for the backend image (valknar/sexy-backend)
using Dockerfile.backend. Both images share the same tag strategy and
separate build caches. Summary step updated to show both images.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-03-04 18:10:06 +01:00

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workflows

ci: add backend image build to docker workflow

2026-03-04 18:10:06 +01:00