wasi: add locale category constants - #5378
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Source: https://github.com/WebAssembly/wasi-libc/blob/6d8745c8cec1aaa82c24f2e3d7a544f7ea9c2089/libc-top-half/musl/include/locale.h#L23-L29 (backport <rust-lang#5378>) (cherry picked from commit 364e4b6)
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Description
Adds the locale category constants defined by wasi-libc to the WASI bindings and semver list. This allows callers to use
setlocalewithout hardcoding category values.Fixes #5352.
Source: https://github.com/WebAssembly/wasi-libc/blob/6d8745c8cec1aaa82c24f2e3d7a544f7ea9c2089/libc-top-half/musl/include/locale.h#L23-L29
Checklist
libc-test/semverhave been updatedcargo test -p libc-test --target wasm32-wasip1@rustbot label +stable-nominated