fix:(server) fix glibc compatibility

[seriousben]

Context

Running indexify-server 0.2.13 resulted in an error and the container crashing.

indexify-server: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by indexify-server)

This is because we were building the server on a more recent ubuntu version than the one were were releasing with.

What

• Align ubuntu versions between build and release.
• Fix the 0.2.13 container.

Testing

Contribution Checklist

• If the python-sdk was changed, please run make fmt in python-sdk/.
• If the server was changed, please run make fmt in server/.
• Make sure all PR Checks are passing.