[bug] displays lint errors in node_modules files that use xo

[tommy-mitchell]

If a given package uses xo (listed in their (dev-)dependencies), the extension will lint them:

Large screenshot

This can make inspecting some packages unreadable. In addition, if xo is setup to format on save, any userland modifications to a package causes the extension to try formatting them.

[spence-s]

v3.16.0 removes the ability for this extension to lint in the node_modules folder - if someone would like this ability, leave a comment and we can put it behind an option.