[TOREE-526] Enable jupyter_kernel_test

[pan3793]

jupyter_kernel_test seems revived, try first.

Some conclusions:

Currently, Toree implementation is based on Jupyter 5.0 protocol, and the latest version is 5.4.

The jupyter_kernel_test seems to become stricter now. e.g.

the docs say

All reply messages have a 'status' field ...

But Toree's implementation does not satisfy such restriction. e.g. the KernelInfoReply does not contain "status", so that it will be failed with

======================================================================
ERROR: test_kernel_info (__main__.ToreeScalaKernelTests.test_kernel_info)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/opt/conda/lib/python3.11/site-packages/jupyter_kernel_test/__init__.py", line 61, in test_kernel_info
    validate_message(reply, "kernel_info_reply", msg_id)
  File "/opt/conda/lib/python3.11/site-packages/jupyter_kernel_test/msgspec_v5.py", line 149, in validate_message
    raise ValidationError(str(e)) from None
jsonschema.exceptions.ValidationError: 'status'

So we need to revise the protocol definition and our implementation before enabling the system-test.

[pan3793]

#207 is opened to address "status" issue.