* Add comprehensive test coverage for maths.abs module
- Added test_abs.py with pytest-compatible tests- Tests cover abs_val, abs_min, abs_max, and abs_max_sort functions- Includes edge cases, error conditions, and consistency checks
- Follows existing test patterns in the repository- Improves test coverage for issue #9943
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Fix import formatting for ruff linter compliance
* updating DIRECTORY.md
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Co-authored-by: rvasikarla <rvasikarla@splunk.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: cclauss <cclauss@users.noreply.github.com>
