chore: bytearray_contains add Py_BEGIN_CRITICAL_SECTION back

Author: fatelei

Objects/bytearrayobject.c

@@ -1374,12 +1374,15 @@ static int
 bytearray_contains(PyObject *self, PyObject *arg)
 {
     int ret;
+    Py_BEGIN_CRITICAL_SECTION(self);
     Py_buffer selfbuf;
     if (PyObject_GetBuffer((PyObject *)self, &selfbuf, PyBUF_SIMPLE) != 0) {
+        Py_END_CRITICAL_SECTION();
         return -1;
     }
     ret = _Py_bytes_contains((const char *)selfbuf.buf, selfbuf.len, arg);
     PyBuffer_Release(&selfbuf);
+    Py_END_CRITICAL_SECTION();
     return ret;
 }