bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)

Automatically replace
tp_print -> tp_vectorcall_offset
tp_compare -> tp_as_async
tp_reserved -> tp_as_async
diff --git a/Modules/_io/bytesio.c b/Modules/_io/bytesio.c
index 55e34c6..32427e4 100644
--- a/Modules/_io/bytesio.c
+++ b/Modules/_io/bytesio.c
@@ -1002,10 +1002,10 @@
     sizeof(bytesio),                     /*tp_basicsize*/
     0,                                         /*tp_itemsize*/
     (destructor)bytesio_dealloc,               /*tp_dealloc*/
-    0,                                         /*tp_print*/
+    0,                                         /*tp_vectorcall_offset*/
     0,                                         /*tp_getattr*/
     0,                                         /*tp_setattr*/
-    0,                                         /*tp_reserved*/
+    0,                                         /*tp_as_async*/
     0,                                         /*tp_repr*/
     0,                                         /*tp_as_number*/
     0,                                         /*tp_as_sequence*/
@@ -1102,10 +1102,10 @@
     sizeof(bytesiobuf),                        /*tp_basicsize*/
     0,                                         /*tp_itemsize*/
     (destructor)bytesiobuf_dealloc,            /*tp_dealloc*/
-    0,                                         /*tp_print*/
+    0,                                         /*tp_vectorcall_offset*/
     0,                                         /*tp_getattr*/
     0,                                         /*tp_setattr*/
-    0,                                         /*tp_reserved*/
+    0,                                         /*tp_as_async*/
     0,                                         /*tp_repr*/
     0,                                         /*tp_as_number*/
     0,                                         /*tp_as_sequence*/