What

Pre-build debug & release versions of the add_one Rust guest and the Python guest.

Why

Integrating the UDF into a larger software project like InfluxDB is hard. While we do have the bundle crate that provides a rather easy way to depend on the guests, every developer still needs just, an internet connection, and the WASIp2 target installed. However there's no real reason why everyone always needs to rebuild these guest binaries.

How

Add a CI workflow that publishes the debug & release binaries as artifacts, potentially only for tags (and hence releases).