Add version and fix data

public/data/weapons/light-string.json

@@ -10,5 +10,6 @@
       "name": "Rapid Shot",
       "description": "[SP: 0][CD: 0] Use the bow to aim and shoot (max aiming duration: 3s), dealing 450.0% ATK of Physical DMG. Hitting an enemy weakspot creates an explosion dealing 650.0% ATK of Physical DMG. The weapon active's CD and charging time are based on the shooting mode."
     }
-  ]
-}
+  ],
+  "version": 4.9
+}