Added test for the example fixed in previous commit

Author: oleksandr-pavlyk

dpctl/tests/test_usm_ndarray_ctor.py

@@ -1052,6 +1052,10 @@ def test_arange_mixed_types():
     assert x.shape[0] == 3
     assert int(x[1]) == 99 + int(x[0])
 
+    x = dpt.arange(+2.5, stop=200, step=100, dtype="int32", sycl_queue=q)
+    assert x.shape[0] == 2
+    assert int(x[1]) == 100 + int(x[0])
+
 
 @pytest.mark.parametrize(
     "dt",