Prepare release 0.11.0

[kanru]

• Review issues list
• Make sure NEWS is updated
• Update version numbers in
  • CMakeLists.txt
  • Cargo.toml, */Cargo.toml
• Run cbindgen to regenerate chewing.h
• Update Cargo.lock
• Prepare pre-release/release tarball

  cmake --preset rust
  cmake --build build -t package_source

  • Verify the content of the tarball
• Git tag and sign tag
• cargo publish
• Tag new release on GitHub
• Update website
• Send announcement