TypeTreeHelper.cpp - use newer object head macro

Author: K0lb3

UnityPyBoost/TypeTreeHelper.cpp

@@ -1199,7 +1199,13 @@ static PyMemberDef TypeTreeNode_members[] = {
 
 static PyTypeObject TypeTreeNodeType = []() -> PyTypeObject
 {
-    PyTypeObject type = {PyObject_HEAD_INIT(NULL) 0};
+    PyTypeObject type = {
+#if PY_VERSION_HEX >= 0x03080000
+        PyObject_HEAD_INIT(NULL) 0
+#else
+        PyVarObject_HEAD_INIT(NULL, 0)
+#endif
+    };
     type.tp_name = "TypeTreeHelper.TypeTreeNode";
     type.tp_doc = "TypeTreeNode objects";
     type.tp_basicsize = sizeof(TypeTreeNodeObject);