adding new rubin ToO strategy into nmma

[bking-astro]

Added the updated Rubin ToO strategy into nmma/em/injection.py and nmma/em/analysis.py. Strategies were taken from the 2024 Rubin ToO workshop (https://lssttooworkshop.github.io/images/Rubin_2024_ToO_workshop_final_report.pdf). I will note here that we only use the 120s exposure limiting magnitudes. I think this is not an issue because Night 0 for the gold strategy and Night 1,2,3 for the silver strategy use 120s exposures. The gold Nights 1,2,3 use the 180s exposure but there is only a change of ~0.2 mag in the limiting magnitudes when going from 120s to 180s. The Night 0 silver strategy uses 30s exposure but the Night 0 observation should always be brighter than Nights 1,2,3. Let me know if I should incorporate different limiting mags for different nights.

[sahiljhawar]

@bking-astro can you also change the relevant flags in tests or create new tests within the same files? see here for an example:

nmma/nmma/tests/analysis.py

Line 89 in d5c7188

def test_analysis_sklearn_gp(args):

[bking-astro]

I added the ignore_timeshift flag. All the other flags in the test shouldn't be affected because they have rubin_ToO = False and rubin_ToO_type=None.

[sahiljhawar]

@bking-astro I have added review comments in the Files changed section

[sahiljhawar]

LGTM!

[mcoughlin]

@tsunhopang can you please review and merge?

[tsunhopang]

LGTM