Update manifest.json

Author: flatsiedatsie

manifest.json

@@ -25,7 +25,7 @@
   "manifest_version": 1,
   "name": "Tutorial",
   "short_name": "Tutorial",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "web_accessible_resources": [
     "css/*.css",
     "images/*.svg",