fix(inject): fix path of hint bundle

inject.js

@@ -8,7 +8,7 @@ html.appendChild(eventProxyElement);
 // inject into the application context from the content script context
 
 var script = window.document.createElement('script');
-script.src = chrome.extension.getURL('hint.bundle.js');
+script.src = chrome.extension.getURL('dist/hint.js');
 
 eventProxyElement.addEventListener('myCustomEvent', function () {
   var eventData = eventProxyElement.innerText;

manifest.json

@@ -21,7 +21,7 @@
     ]
   },
   "web_accessible_resources": [
-   "hint.bundle.js"
+   "dist/hint.js"
   ],
   "minimum_chrome_version": "21.0.1180.57"
 }