Add weapon data

public/data/weapons/the-dark-crusher.json

@@ -0,0 +1,13 @@
+{
+  "id": "the-dark-crusher",
+  "name": "The Dark Crusher",
+  "atk": 182,
+  "crt": 12,
+  "rarity": 4,
+  "skills": [
+    {
+      "name": "Pulverize",
+      "description": "[SP: 3][CD: 12s] Deploys the weapon, slamming ground enemies 1.5s for the next 6s, with each slam dealing 2,500 Fire DMG."
+    }
+  ]
+}