include a magnification limit to remove highly de-magnified images

[sibirrer]

This PR adds the option to not include highly de-magnified images in the image position catalogue. While this most likely does not change any appearances in the simulation of images, it can affect the image catalogue and reflects more closely observable images.

[codecov]

Codecov Report

Merging #59 (5720c97) into main (3aaafb4) will increase coverage by 0.03%.
The diff coverage is 100.00%.

❗ Current head 5720c97 differs from pull request most recent head 1018672. Consider uploading reports for the commit 1018672 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #59      +/-   ##
==========================================
+ Coverage   72.94%   72.97%   +0.03%     
==========================================
  Files          19       19              
  Lines         850      851       +1     
==========================================
+ Hits          620      621       +1     
  Misses        230      230              

Files Changed	Coverage Δ
sim_pipeline/galaxy_galaxy_lens.py	83.72% <100.00%> (+0.07%)	⬆️