libheif WASM source

See the Markdown document for versions, written offer, and rebuild steps:

README.md (libheif-js 1.23.5 / libheif v1.23.5)

License texts: LGPL-3.0 · GPL-3.0 · Written offer: contact@pixcut.app

Object code: /assets/libheif/libheif.wasm (replaceable).