[Player] Add AI Pathfinding on a 2D grid to the player character

Assets/External/AstarPathfindingProject/Editor/AstarPathfindingProjectEditor.asmdef

@@ -0,0 +1,13 @@
+{
+    "name": "AstarPathfindingProjectEditor",
+    "references": [
+        "AstarPathfindingProject",
+        "PackageToolsEditor"
+    ],
+    "optionalUnityReferences": [],
+    "includePlatforms": [
+        "Editor"
+    ],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false
+}