CI should fail if rust warnings are generated

[timsaucer]

Is your feature request related to a problem or challenge? Please describe what you are trying to do.

Our current release generates warnings during the rust build. These should cause CI to fail.

Describe the solution you'd like

Update CI to fail on warnings.
Update pre-commit hooks to similarly fail.

Describe alternatives you've considered

Leave as is.

Additional context

[kevinjqliu]

I can look into this! I think its just the matter of setting the -D warnings flag, like this
https://github.com/apache/iceberg-rust/blob/446665652eedc9cd23b9a3ef1ed168e6e5bc36e6/.github/workflows/bindings_python_ci.yml#L40