Outlier detection issues with weight option

[braingram]

Outlier detection without resampling uses hard-coded "ivm" weight

romancal/romancal/outlier_detection/outlier_detection.py

Line 96 in b652ef8

weight_type="ivm",

[braingram]

And related, ResampleData understands wht_type:

romancal/romancal/resample/resample.py

Line 52 in b652ef8

wht_type="ivm",

whereas outlier detection passes in weight_type:

romancal/romancal/outlier_detection/outlier_detection_step.py

Line 108 in b652ef8

"weight_type": self.weight_type,

so "weight_type" is ignored.

[braingram]

@stscijgbot-rstdms