Bump html-webpack-plugin from 4.3.0 to 4.4.1
Bump html-webpack-plugin from 4.3.0 to 4.4.1

Bumps [html-webpack-plugin](https://github.com/jantimon/html-webpack-plugin) from 4.3.0 to 4.4.1.
- [Release notes](https://github.com/jantimon/html-webpack-plugin/releases)
- [Changelog](https://github.com/jantimon/html-webpack-plugin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jantimon/html-webpack-plugin/compare/v4.3.0...v4.4.1)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
hslayers/hslayers-ng,hslayers/hslayers-ng,hslayers/hslayers-ng,hslayers/hslayers-ng