Improve raised TypeError by providing exception message

[oleksandr-pavlyk]

Closes gh-1457

In [1]: import dpctl.tensor as dpt

In [2]: dpt.asnumpy([1,2,3])
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[2], line 1
----> 1 dpt.asnumpy([1,2,3])

File ~/repos/dpctl/dpctl/tensor/_copy_utils.py:185, in asnumpy(usm_ary)
    169 def asnumpy(usm_ary):
    170     """
    171     asnumpy(usm_ary)
    172
   (...)
    183             of `usm_ary`
    184     """
--> 185     return _copy_to_numpy(usm_ary)

File ~/repos/dpctl/dpctl/tensor/_copy_utils.py:40, in _copy_to_numpy(ary)
     38 def _copy_to_numpy(ary):
     39     if not isinstance(ary, dpt.usm_ndarray):
---> 40         raise TypeError(
     41             f"Expected dpctl.tensor.usm_ndarray, got {type(ary)}"
     42         )
     43     nb = ary.usm_data.nbytes
     44     hh = dpm.MemoryUSMHost(nb, queue=ary.sycl_queue)

TypeError: Expected dpctl.tensor.usm_ndarray, got <class 'list'>

In [3]: quit

• Have you provided a meaningful PR description?
• Have you added a test, reproducer or referred to an issue with a reproducer?
• Have you tested your changes locally for CPU and GPU devices?
• Have you made sure that new changes do not introduce compiler warnings?
• Have you checked performance impact of proposed changes?
• If this PR is a work in progress, are you opening the PR as a draft?

[github-actions]

View rendered docs @ https://intelpython.github.io/dpctl/pulls/1460/index.html

[coveralls]

coverage: 85.748%. remained the same when pulling c957526 on fix-gh-1457 into 02e7714 on master.

[github-actions]

Array API standard conformance tests for dpctl=0.15.1dev0=py310ha25a700_73 ran successfully.
Passed: 935
Failed: 65
Skipped: 119