Add multi-arch (amd64/arm64) Docker builds with manifest stitching#72

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t0mdavid-m wants to merge 18 commits into

claude/dazzling-mayer-fV7HC

Commits on May 25, 2026

ci(docker): publish multi-arch (amd64 + arm64) images to GHCR
claude
committed
ci(docker): extend apptainer/nginx/traefik tests to cover arm64
claude
committed
fix(arm): use two-pass cmake so TOPP links against system libstdc++
claude
committed
fix(arm): install cmake via apt so pass-1 cmake is on plain bash PATH
claude
committed
fix(arm): call mamba cmake by full path in pass 1 (apt 3.22 is too old)
claude
committed
ci: free disk space at the start of each integration test job
claude
committed
fix(arm): keep CMakeFiles/ between make TOPP and make pyopenms
claude
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ci(apptainer): drop arm64 — no upstream aarch64 .deb
claude
committed