fixed untracked files

node_modules/node-fetch/browser.js

@@ -1,23 +0,0 @@
-"use strict";
-
-// ref: https://github.com/tc39/proposal-global
-var getGlobal = function () {
-	// the only reliable means to get the global object is
-	// `Function('return this')()`
-	// However, this causes CSP violations in Chrome apps.
-	if (typeof self !== 'undefined') { return self; }
-	if (typeof window !== 'undefined') { return window; }
-	if (typeof global !== 'undefined') { return global; }
-	throw new Error('unable to locate global object');
-}
-
-var global = getGlobal();
-
-module.exports = exports = global.fetch;
-
-// Needed for TypeScript and Webpack.
-exports.default = global.fetch.bind(global);
-
-exports.Headers = global.Headers;
-exports.Request = global.Request;
-exports.Response = global.Response;