Added Hellcase Battle job

Still need testing and making proper notifications

app/Models/HellcaseBattle.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class HellcaseBattle extends Model
+{
+    protected $fillable = [
+        "battle_id",
+        "value",
+    ];
+
+    public function getUrl() {
+        return "https://hellcase.com/casebattle/{$this->battle_id}";
+    }
+}