manifest(chrome): quick-save command (Strg+Shift+S), activeTab, service_worker, action-Badge

manifest.json

@@ -9,9 +9,25 @@
   "chrome_url_overrides": {
     "newtab": "newtab.html"
   },
+  "background": {
+    "service_worker": "src/js/background.js"
+  },
+  "action": {
+    "default_title": "Hellion Dashboard"
+  },
+  "commands": {
+    "quick-save": {
+      "suggested_key": {
+        "default": "Ctrl+Shift+S",
+        "mac": "Command+Shift+S"
+      },
+      "description": "__MSG_cmdQuickSave__"
+    }
+  },
   "permissions": [
     "storage",
-    "bookmarks"
+    "bookmarks",
+    "activeTab"
   ],
 "web_accessible_resources": [
     {