liblzma-sys-0.3.11

What's Changed

• 🐛 wasm32-unknown-unknown: Fix undefined malloc/free/calloc symbols by @ChanTsune in #157
• 🔖 Bump liblzma-sys version to 0.3.11 by @ChanTsune in #158

Full Changelog: liblzma-sys-0.3.10...liblzma-sys-0.3.11