Renamed GlobalHook content script references to injectGlobalHook to avoid confusion

shells/browser/chrome/manifest.json

@@ -52,7 +52,7 @@
   "content_scripts": [
     {
       "matches": ["<all_urls>"],
-      "js": ["build/inject.js"],
+      "js": ["build/injectGlobalHook.js"],
       "run_at": "document_start"
     }
   ]

shells/browser/firefox/manifest.json

@@ -58,7 +58,7 @@
   "content_scripts": [
     {
       "matches": ["<all_urls>"],
-      "js": ["build/inject.js"],
+      "js": ["build/injectGlobalHook.js"],
       "run_at": "document_start"
     }
   ]

shells/browser/shared/webpack.config.js

@@ -15,7 +15,7 @@ module.exports = {
   entry: {
     background: './src/background.js',
     contentScript: './src/contentScript.js',
-    inject: './src/GlobalHook.js',
+    injectGlobalHook: './src/injectGlobalHook.js',
     main: './src/main.js',
     panel: './src/panel.js',
     renderer: './src/renderer.js',