Support (and require) tabulate version 0.10.0

[musicinmybrain]

Hey, I just made a Pull Request!

Description

The tabulate.PRESERVE_WHITESPACE global was replaced with a new preserve_whitespace keyword argument for tabulate().

Since preserving backward compatibility with previous tabulate versions would be tedious, requiring various conditionals and parsing tabulate.__version__, support only tabulate>=0.10.0.

Motivation and Context

$ uv venv
Using CPython 3.14.3 interpreter at: /usr/bin/python3
Creating virtual environment at: .venv
Activate with: source .venv/bin/activate
$ . .venv/bin/activate
(interrogate) $ uv pip install -e .
(interrogate) $ uv pip install pytest pytest-mock
(interrogate) $ pytest
[…]
================================================================================== short test summary info ==================================================================================
SKIPPED [1] tests/unit/test_badge_gen.py:49: windows-only tests
SKIPPED [5] tests/unit/test_utils.py:75: windows-only tests
SKIPPED [7] tests/unit/test_utils.py:278: windows-only tests
FAILED tests/functional/test_coverage.py::test_print_results[2-expected_detailed.txt] - AssertionError: assert '------------------------------ Detailed Coverage -------------------------------\n| Name                             ...                     |    MISSED |\n|---...
FAILED tests/functional/test_coverage.py::test_print_results_omit_covered[2-expected_detailed_skip_covered.txt] - AssertionError: assert '------------------------------ Detailed Coverage -------------------------------\n| Name                             ...                     |    MISSED |\n|---...
FAILED tests/functional/test_coverage.py::test_print_results_ignore_module[False-2-expected_detailed.txt] - AssertionError: assert '------------------------------ Detailed Coverage -------------------------------\n| Name                             ...                     |    MISSED |\n|---...
FAILED tests/functional/test_coverage.py::test_print_results_ignore_module[True-2-expected_detailed_no_module.txt] - AssertionError: assert '------------------------------ Detailed Coverage -------------------------------\n| Name                             ...                     |    MISSED |\n|---...
FAILED tests/functional/test_coverage.py::test_print_results_single_file - AssertionError: assert '------------------------------ Detailed Coverage -------------------------------\n| Name                             ...0 |           29 |        100.0% |\n----...
=================================================================== 5 failed, 223 passed, 13 skipped, 1 warning in 0.39s ====================================================================

Have you tested this? If so, how?

Repeat the above pytest invocation and observe:

================================================================================== short test summary info ==================================================================================
SKIPPED [1] tests/unit/test_badge_gen.py:49: windows-only tests
SKIPPED [5] tests/unit/test_utils.py:75: windows-only tests
SKIPPED [7] tests/unit/test_utils.py:278: windows-only tests
======================================================================== 228 passed, 13 skipped, 1 warning in 0.34s =========================================================================

Checklist for PR author(s)

• Changes are covered by unit tests (no major decrease in code coverage %).
• All tests pass.
• Docstring coverage is 100% via tox -e docs or interrogate -c pyproject.toml (I mean, we should set a good example 😄).
• Updates to documentation:
  • Document any relevant additions/changes in README.rst.
  • Manually update both the README.rst and docs/index.rst for any new/changed CLI flags.
  • Any changed/added classes/methods/functions have appropriate versionadded, versionchanged, or deprecated directives. Find the appropriate next version in the project's __init__.py file.

Release note

Added
^^^^^

* Support for `tabulate` 0.10.0 and later

Removed
^^^^^^^

* Support for `tabulate` versions older than 0.10.0