rsurl-v0.0.10

Added

• add Read-returning raw body API (into_reader + send_reader)
• add decompress(false) to Request and Client
• gate SSH (puressh) behind a default-on ssh feature

Other

• fix intro to reflect optional SSH/BitTorrent and the intl swap
• drop the status table; give HTTP/2 and HTTP/3 their own chapters
• refresh README for new APIs and maturity
• (idn) use the first-party intl crate instead of idna
• concurrent TLS connection + WsTransport (no API change yet)
• buffer inbound frames so a mid-frame read error can't desync