Add eslint-import-plugin to node_modules

Will be used to make sure no default exports are in DevTools.

The PRESUBMIT.py has been updated to skip running the formatting check
if node_modules files are affected, to workaround crbug.com/1068198.

DISABLE_THIRD_PARTY_CHECK=Add plugin to node_modules

Bug: 1068198
Change-Id: I04d4dc813daa01099f21d40edf47aaefcc0b045f
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2135610
Commit-Queue: Tim van der Lippe <[email protected]>
Auto-Submit: Tim van der Lippe <[email protected]>
Reviewed-by: Jack Franklin <[email protected]>
diff --git a/node_modules/object.values/node_modules/es-abstract/es7.js b/node_modules/object.values/node_modules/es-abstract/es7.js
new file mode 100644
index 0000000..f2f15c0
--- /dev/null
+++ b/node_modules/object.values/node_modules/es-abstract/es7.js
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./es2016');