update modernizr config

Author: rileytb

packages/react-scripts/layout/views/partials/featureDetection.ejs

@@ -1,10 +1,6 @@
 const header = document.getElementById('outdated-browser');
-
-console.log('Checking for outdated browser message', Modernizr);
-
 const outdatedFeatures = Object.keys(Modernizr).filter(feature => !Modernizr[feature]);
 
-if (outdatedFeatures.length > 0 && header) {
+if (outdatedFeatures.length > 0 && !embeddedMobile && header) {
   header.style.display = 'block';
-  console.log('Outdated browser message displayed:', outdatedFeatures);
 }

packages/react-scripts/modernizr-config.json

@@ -1,8 +1,5 @@
 {
     "minify": true,
-    "options": [
-      "addTest"
-    ],
     "feature-detects": [
       "test/customevent",
       "test/dom/intersection-observer",