deps: upgrade npm to 5.4.1
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
documentation is changed or added -
commit message follows commit guidelines
Affected core subsystem(s)
Upgrade npm
deps from 5.3.0
to 5.4.1
.
This is my first time contributing. Please let me know if I have missed something. :crossed_fingers:
CC @zkat - I hope I did it right. I referenced your previous PR's for this.