Bumps [acorn](https://github.com/acornjs/acorn) from 6.4.0 to 6.4.1.
- [Release notes](https://github.com/acornjs/acorn/releases)
- [Commits](https://github.com/acornjs/acorn/compare/6.4.0...6.4.1)

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

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

* Clean up code styles

* Fix https://github.com/iou90/react-native-autoheight-webview/pull/148

* Fix https://github.com/iou90/react-native-autoheight-webview/pull/149

* Upgrade react-native-webview for demo

* Using scaling to fix https://github.com/iou90/react-native-autoheight-webview/pull/149

* Fix scaling, zoomedin undefined issue on Android

* Add usingScale to calculate scale only once per render

* Upgrade react-native-webview to 8.0.4 for demo

Zoom-issue

* Added example newsletter with side margin on body element

* Remove margin from body and add padding to #rnahw-wrapper

* Add detectZoomChanged for utils

* Add scrollableWhenZoomin prop

* Set up demo with scrollableWhenZoomin

* Add scrollableWhenZoomin prop for Readme

* Add scrollableWhenZoomin definition to index.d.ts

* Pod install

* Change the name of scrollableWhenZoomin prop to scrollEnabledWithZoomedin

Co-authored-by: Onno Schwanen <me@onnoschwanen.com>