[Bug]: Rust binaries don't build under --collect_code_coverage

[alexeagle]

This only affects users of pre-releases under bazel coverage.

What happened?

Context: https://github.com/aspect-build/rules_py/pull/492/files#r1925513752

We have issues with our sysroot not containing files needed to build our rust binaries with llvm and code coverage enabled. If a user is using a rules_py prerelease (and for our own development on a prerelease) they'll have to build the rust binaries under the same config as their bazel coverage command - but no one intended to instrument our rust code for coverage.

We should probably have a transition to explicitly turn off coverage instrumentation when we depend on our rust tools.

Version

1.1.0

How to reproduce

Any other information?

No response