Geometry-Aware Fitting, Peak-Window Analysis, and Direct HDF5 Results Output

[kabanaty]

This PR improves wire scan analysis robustness by refining how results are fit, stored, and interpreted. The main focus is making analysis geometry-aware, reducing fit contamination, and enabling direct saving of results in a modern, portable format.

Major Changes

• Direct HDF5 output from results objects
  • Results can now be saved directly to .h5 eliminating intermediate conversions and making Python the source of record.
• Geometry-aware position fitting
  • Positional fits now account for wire hardware geometry, ensuring beam position and size are reported in physically correct beam coordinates
• Peak-window only fitting
  • Fits are restricted to a selected peak window, avoiding background tails and improving stability and repeatability of fit parameters.

Minor Changes & Fixes

• Added a buffer reservation helper to centralize buffer acquisition logic
• Enforced monotonic profile index masks to be strictly boolean (fixes subtle indexing bugs)
• Added a wire speed setter to wire device interfaces
• Miscellaneous bug fixes, cleanup, and small consistency improvements discovered during testing.