update from upstream

[README.md] update

[style]: Fix menu does not scroll when it contains many items

[style]: revert buffered-background

[styles]: make buffered progress more visible

[general]: fix w3c change 'size' to 'data-res'

[svg]: fix permissions

Remove non-free parts

chore(deps): bump hosted-git-info from 2.8.8 to 2.8.9 (#2268)

Bumps [hosted-git-info](https://github.com/npm/hosted-git-info) from 2.8.8 to 2.8.9.
- [Release notes](https://github.com/npm/hosted-git-info/releases)
- [Changelog](https://github.com/npm/hosted-git-info/blob/v2.8.9/CHANGELOG.md)
- [Commits](https://github.com/npm/hosted-git-info/compare/v2.8.8...v2.8.9)

---
updated-dependencies:
- dependency-name: hosted-git-info
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

fix: allow local builds without git

docs: update placehold.it references

v3.6.8

Merge branch 'develop'

chore: update nvmrc to 14

chore: lock file

fix: fullscreen issues with Vimeo (fixes #2175)

Add container to FullscreenOptions (#2161)

added iPad to isIos (#2191)

v3.6.7

- Fix: remove regression caused by optional chaining and nullish coalescing in check for `window.CSS` check for aspect-ratio (fixes #2174)

fix: minor syntax tweak