DLCQuest : implement new game (#1628)

adding DLC Quest as a new game

worlds/dlcquest/Script/export_items.py

@@ -0,0 +1,26 @@
+"""Items export script
+This script can be used to export all the AP items into a json file in the output folder. This file is used by the tests
+of the mod to ensure it can handle all possible items.
+
+To run the script, use `python -m worlds.dlcquest.Script.export_items` from the repository root.
+"""
+
+import json
+import os.path
+
+from worlds.dlcquest import item_table
+
+if not os.path.isdir("output"):
+    os.mkdir("output")
+
+if __name__ == "__main__":
+    with open("output/dlc_quest_item_table.json", "w+") as f:
+        items = {
+            item.name: {
+                "code": item.code,
+                "classification": item.classification.name
+            }
+            for item in item_table.values()
+            if item.code is not None
+        }
+        json.dump({"items": items}, f)