Update package.json

[ecorona]

Change lodash package to mitigate npm audit messages.

[sailsbot]

Hi @ecorona! It looks like the title of your pull request doesn’t quite match our guidelines yet. Would you please edit your pull request's title so that it begins with [proposal], [patch], [fixes #<issue number>], [implements #<other PR number>], or [misc]? Once you've edited it, I'll take another look!