🔖 Update manifest.json for plugin update on stores

manifest.json

@@ -1,6 +1,6 @@
 {
   "name": "Shikiryu Read Later",
-  "version": "0.0.2.2",
+  "version": "0.0.3",
   "manifest_version": 2,
   "description": "__MSG_extensionDescription__",
   "icons": {
@@ -9,26 +9,16 @@
   },
   "default_locale": "en",
   "background": {
-    "scripts": [
-      "scripts/background.js"
-    ]
+    "scripts": ["scripts/background.js"]
   },
-  "permissions": [
-    "activeTab",
-    "storage"
-  ],
+  "permissions": ["activeTab", "storage"],
   "options_ui": {
     "page": "options.html"
   },
   "content_scripts": [
     {
-      "matches": [
-        "http://*/*",
-        "https://*/*"
-      ],
-      "js": [
-        "scripts/contentscript.js"
-      ],
+      "matches": ["http://*/*", "https://*/*"],
+      "js": ["scripts/contentscript.js"],
       "run_at": "document_end",
       "all_frames": false
     }