Merge branch 'master' of https://github.com/molstar/molstar into background-pass

CHANGELOG.md

src/extensions/dnatco/confal-pyramids/property.ts

src/extensions/dnatco/confal-pyramids/representation.ts

src/extensions/dnatco/confal-pyramids/types.ts

src/extensions/dnatco/confal-pyramids/util.ts

src/mol-plugin-state/actions/file.ts