editoast: add utoipa annotation for /infra/id/railjson and /infra/railjson

[hamz2a]

Part of #4580

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 98.78788% with 4 lines in your changes are missing coverage. Please review.

Project coverage is 29.12%. Comparing base (e014172) to head (092280c).
Report is 1 commits behind head on dev.

Files	Patch %	Lines
...s/InfraSelector/InfraSelectorEditionActionsBar.tsx	0.00%	2 Missing ⚠️
front/src/common/api/osrdEditoastApi.ts	99.66%	1 Missing ⚠️
...ts/InfraSelector/InfraSelectorModalBodyEdition.tsx	0.00%	1 Missing ⚠️

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@             Coverage Diff              @@
##                dev    #7358      +/-   ##
============================================
+ Coverage     29.02%   29.12%   +0.09%     
  Complexity     2016     2016              
============================================
  Files          1157     1157              
  Lines        142333   142539     +206     
  Branches       2809     2809              
============================================
+ Hits          41309    41511     +202     
- Misses        99370    99374       +4     
  Partials       1654     1654              

Flag	Coverage Δ
core	76.29% <ø> (ø)
editoast	72.01% <100.00%> (+<0.01%)	⬆️
front	9.83% <98.67%> (+0.17%)	⬆️
gateway	2.43% <ø> (ø)
railjson_generator	87.49% <ø> (ø)
tests	83.96% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[leovalais]

LGTM, thanks! :)

[clarani]

LGTM, not tested ✅