Continuting to receive "DeprecationWarning: OptionHighlighter is deprecated" as of 1.8.1

[jamescooke]

This relates to the original issue regarding warnings in https://github.com/ewels/rich-click/issues/194

Current behaviour

As of version 1.8.1 the warning is still received.

Here's a what's received when running Pytest on a test on a click app:

=========================================== warnings summary ============================================
tests/test_script_import_statement.py::test
  /home/james/active/ltools/venv312/lib/python3.12/site-packages/rich_click/rich_click.py:132: DeprecationWarning: OptionHighlighter is deprecated and will be removed in a future version.
    from rich_click.rich_help_configuration import OptionHighlighter

tests/test_script_import_statement.py::test
  <string>:85: DeprecationWarning: `highlighter` kwarg is deprecated in RichHelpConfiguration. Please do one of the following instead: either set highlighter_patterns=[...] if you want to use regex; or for more advanced use cases where you'd like to use a different type of rich.highlighter.Highlighter, subclass the `RichHelpFormatter` and update its `highlighter`.

Error appears to come from line 132 which was changed here: https://github.com/ewels/rich-click/pull/196/files#diff-738a2a418c0833585666208ca8a8c9e73b3cd275586e21094d7be7f0fc51dd8fR132

(Running with 1.8.0, the warning bubbles from rich_click/rich_click.py:121, which has changed to line 132 as above)

Expected behaviour

No warning is received externally for an internal rich-click warning as mentioned in #194 .

(Personal side note - there is absolutely no rush from me to get this fixed. Just wanted to flag that the warning issue is still present in 1.8.1 🙏🏻 )