Progress Trackers Manually: Option E

[gawebb-dstl]

All current trackers require a detection feeder. It can be useful to progress a tracker manually without a detection feeder (see Multi-Sensor Fusion: Covariance Intersection Using Tracks as Measurements example).

All current trackers and start their __next__ function with:

time, detections = next(self.detector_iter)
# Some tracking logic

I've added an update_tracker function which takes the time and detections from the detection feeder as an input. With this being a separate function, you can access it directly and bypass the detection feeder which may be easier in instances.

This also fixes issue #883

This is my fourth iteration of trying to get this right. See #742, #779 and #888 for previous implementations.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.52%. Comparing base (8c8f9ee) to head (0f8d7d5).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #980      +/-   ##
==========================================
- Coverage   93.54%   93.52%   -0.03%     
==========================================
  Files         202      202              
  Lines       12930    12949      +19     
  Branches     2640     2644       +4     
==========================================
+ Hits        12096    12111      +15     
- Misses        590      592       +2     
- Partials      244      246       +2     

Flag	Coverage Δ
integration	66.05% <85.00%> (+<0.01%)	⬆️
unittests	89.19% <100.00%> (-0.02%)	⬇️

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