The uv build backend should support RUST_LOG or something similar #12723
Description
Summary
The uv build backend writes log message through tracing, but there is currently no way to expose them when using PEP 517 (uv build can show them), hindering debugging. We should add a minimal tracing subscriber. Preferable we use a subscriber that supports fine grained selection such as the RUST_LOG matchers, but if that has too many dependencies a simple info/debug/trace selection also works.
Example
No response