Finch Image Build test

[maschnetwork]

We currently don't have a way to verify if the finch build of the image is working or the project can compile correctly. I would like to have a simple Github Action that verifies if the docker image can be build - but just after maintainer approval.

[kiro-agent]

Taking a look at this issue and I'll get started soon.

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_{Comment /kiro any time and I'll update the task.}

[kiro-agent]

Here are the PRs I created:
#13

[kiro-agent]

Here are the PRs I created:
#13