Biosigpy v0.2.0

Biosigpy v0.2.0

Biosigpy v0.2.0 is a compatible pre-1.0 feature release. It supports Python
3.10-3.13, NumPy 1.26.4+, and SciPy 1.11.4+.

The release is conformant with all ten specifications in Biosiglib v1.2.1,
pinned exactly to commit 050a0527741415d4099ed6e2d8ba873fc76cf577:

• ecg.pantompkins
• ecg.sloperange
• hrv.fillgaps
• hrv.removefp
• hrv.tdmetrics
• tools.lpd_filter
• tools.medfilt_threshold
• tools.nan_filter
• tools.nan_filtfilt
• tools.snap_to_peak

This release adds public removefp and fillgaps APIs, complete shared-case
coverage, named and unpackable FillGapsResult outputs, and interactive
attempt-by-attempt fillgaps debugging. The dedicated Python examples use the
same Medicom MTD timing fixture and transformations as Biosigmat.

Release assets contain the wheel, source distribution, and SHA256SUMS.
Publishing to PyPI remains outside this release.