[build] segfaults during docker publish

[mikeldking]

we have re-occuring segfaults in relay builds in the container. see https://github.com/Arize-ai/phoenix/actions/runs/13404790509/job/37442678329

[cephalization]

this is some kind of flake, if you retry it does not always occur again. It also segfaults at seemingly random stages of the build if it does at all.

I have seen it happen both at the beginning when installing corepack, as well as during relay compilation. It also appears to only happen in the linux/arm64 version of the build.

One possible solution would be to pin the frontend build portion of the builder to linux/amd64, and then switch the platform at the run phase of the docker file at the end