[Rust] Re: Rust dependencies of python-launcher wanted

Hello Rust people. I'd like to package https://crates.io/crates/python-launcher However, as it usually happens, it has some unpackaged (build) dependencies. Problem 1: nothing provides requested (crate(assert_cmd/default) >= 1.0.7 with crate(assert_cmd/default) < 2.0.0~) Problem 2: nothing provides requested (crate(comfy-table/default) >= 4.0.1 with crate(comfy-table/default) < 5.0.0~) Problem 3: nothing provides requested (crate(exitcode/default) >= 1.1.2 with crate(exitcode/default) < 2.0.0~) Problem 4: nothing provides requested (crate(human-panic/default) >= 1.0.3 with crate(human-panic/default) < 2.0.0~) Problem 5: nothing provides requested (crate(predicates/default) >= 2.0.0 with crate(predicates/default) < 3.0.0~) Problem 6: nothing provides requested (crate(test-case/default) >= 1.2.0 with crate(test-case/default) < 2.0.0~) Is there somebody from Rust SIG who would help me maintain those? I am not prepared to maintain a stack of Rust packages (just yet). In exchange, I can help you maintain some Python packages instead.