Issue #10914: Py_NewInterpreter() uses PyErr_PrintEx(0)

... instead of PyErr_Print() because we don't need to set sys attributes,
the sys module is destroyed just after printing the error.
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index 38b2ab8..6251e30 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -622,7 +622,7 @@
 handle_error:
     /* Oops, it didn't work.  Undo it all. */
 
-    PyErr_Print();
+    PyErr_PrintEx(0);
     PyThreadState_Clear(tstate);
     PyThreadState_Swap(save_tstate);
     PyThreadState_Delete(tstate);