Bump uglify-js from 3.14.4 to 3.14.5 in /docker/node (from PR #1750)
Bump uglify-js from 3.14.4 to 3.14.5 in /docker/node (from PR #1750)

Bumps [uglify-js](https://github.com/mishoo/UglifyJS) from 3.14.4 to 3.14.5.
- [Release notes](https://github.com/mishoo/UglifyJS/releases)
- [Commits](https://github.com/mishoo/UglifyJS/compare/v3.14.4...v3.14.5)

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