How about using the power of the Rust ecosystem, and centralizing all the reports into Sonar, along your other projects in Go, Python, Java, etc.
Of course, there already is an existing plugin called sonar-rust but that doesn’t work so well with sonarcloud where you cannot install plugins.
cargo-sonar is a tool for publishing reports from popular Rust tools like cargo-clippy, cargo-audit, cargo-deny or cargo-outdated directly into Sonar.
See the blog post for more details.