Add version and fix data

public/data/weapons/tranquil-arias.json

@@ -14,5 +14,6 @@
       "name": "Night Bringer",
       "description": "Character gains 15% Physical and Elemental DMG. When deployed, character gains 50% Total DMG Multiplier for 5.0s. This buff triggers once every 30s when the character is deployed. Using the Ultimate skill resets the CD and immediately activates the buff."
     }
-  ]
-}
+  ],
+  "version": 2.5
+}