Update nodejs-underscore to version 1.13.6 / rev 3 via SR 1045172
https://build.opensuse.org/request/show/1045172
by user hillwood + dimstar_suse
- Update version to 1.13.6
* minor bugfixes and improved documentation
* Patch release with improved compatibility with ExtendScript
* Patch release to address WebPack module federation issue
* Patch to add exports.require.module, plus testing updates