Rollup merge of #103744 - palfrey:unwind-upgrade-cc, r=Mark-Simulacrum
Upgrade cc for working is_flag_supported on cross-compiles
https://github.com/rust-lang/rust/pull/85806 fixed unwind v.s gcc support on later Android ndks using `is_flag_supported`. However, due to https://github.com/rust-lang/cc-rs/issues/675, this didn't work properly on cross-compiles. https://github.com/rust-lang/cc-rs/commit/
3eeb50b391a7543a6fed96276ee9388b5430a50d fixes this, and was released in cc 1.0.74, hence the upgrade