mercurial/thirdparty/attr/_version_info.pyi

rust: mostly avoid streaming zstd decompression

Streaming ZStd decompression seems slightly slower, and
the API we use makes it very inconvenient to re-use the
decompression context.

Instead of using that, use the buffer-backed version,
because we can give a reasonable-ish size estimate.

class VersionInfo:
    @property
    def year(self) -> int: ...
    @property
    def minor(self) -> int: ...
    @property
    def micro(self) -> int: ...
    @property
    def releaselevel(self) -> str: ...