Add logic to handle non-feasibility in stdcm simulations

[achrafmohye]

Closes #9163

Can only be merged once this PR is merged: https://github.com/OpenRailAssociation/osrd/pull/9509

[codecov-commenter]

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Codecov Report

Attention: Patch coverage is 4.27046% with 269 lines in your changes missing coverage. Please review.

Project coverage is 39.50%. Comparing base (aaae986) to head (a76c486). Report is 1 commits behind head on dev.

Files with missing lines	Patch %	Lines
...c/applications/stdcm/hooks/useConflictsMessages.ts	0.00%	77 Missing and 1 partial :warning:
...nt/src/applications/stdcm/utils/formatConflicts.ts	16.92%	49 Missing and 5 partials :warning:
...ons/stdcm/components/StdcmResults/StdcmResults.tsx	0.00%	39 Missing :warning:
front/src/applications/stdcm/views/StdcmView.tsx	0.00%	25 Missing :warning:
front/src/applications/stdcm/hooks/useStdcm.ts	0.00%	24 Missing :warning:
...nt/src/applications/stdcm/hooks/useStdcmResults.ts	0.00%	22 Missing :warning:
...Schedule/ManageTrainScheduleMap/ItineraryLayer.tsx	0.00%	10 Missing :warning:
front/scripts/i18n-checker.ts	0.00%	7 Missing :warning:
.../applications/stdcm/utils/simulationOutputUtils.ts	0.00%	6 Missing :warning:
...mponents/StdcmResults/StdcmSimulationNavigator.tsx	0.00%	2 Missing :warning:
... and 1 more

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Additional details and impacted files

@@             Coverage Diff              @@
##                dev    #9419      +/-   ##
============================================
- Coverage     39.59%   39.50%   -0.09%     
  Complexity     2270     2270              
============================================
  Files          1306     1309       +3     
  Lines        100046   100242     +196     
  Branches       3289     3295       +6     
============================================
- Hits          39609    39605       -4     
- Misses        58498    58692     +194     
- Partials       1939     1945       +6     

Flag	Coverage Δ
core	75.06% <ø> (ø)
editoast	73.52% <ø> (-0.06%)	:arrow_down:
front	10.10% <4.27%> (-0.02%)	:arrow_down:
gateway	2.19% <ø> (ø)
osrdyne	3.28% <ø> (ø)
railjson_generator	87.49% <ø> (ø)
tests	86.71% <ø> (ø)

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[achrafmohye]

This PR is currently in draft mode and not ready for functionality testing. It has been created to have a first round of comments while awaiting the merge of the Editoast feature.