update to centroiding and lightcurve plotter
What's Changed
- Update cython requirement from ~=0.29.24 to ~=0.29.25 by @dependabot in #921
- Added index constraint on centroid fit near image bounds and update to light curve plot by @pearsonkyle in #924
- v1.9.0: update to centroiding and lightcurve plotter by @rzellem in #925
Full Changelog: 1.8.4...1.9.0