Add tutorials on free times#25

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YouriRenoud wants to merge 21 commits intomainfrom

19-dev-tutorial-on-free-times

Commits on Jun 10, 2025

Commits on Jun 11, 2025

First example + theorical part detailed
YouriRenoud
committed

Commits on Jun 16, 2025

indirect resolution on first example
YouriRenoud
committed
indirect method for first example + roll-up menu for verification + direct method for orbit example
yeetsin12
committed

Commits on Jun 20, 2025

indirect method for orbital example
yeetsin12
committed

Commits on Jun 23, 2025

indirect method for orbital time without visualisation
yeetsin12
committed

Commits on Jun 24, 2025

Plots for indirect orbital times and modifications on previous code
yeetsin12
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Commits on Jun 25, 2025

split free times
ocots
committed

Commits on Jun 27, 2025

modified the structure of the different tutorials
yeetsin12
committed

Commits on Jul 3, 2025

finalized the tutorials, except the orbital example
yeetsin12
committed

Commits on Jul 9, 2025

final version of the free final orbital time tutorial
yeetsin12
committed

Commits on Jul 17, 2025

indirect method for tutorials
yeetsin12
committed

Commits on Jul 27, 2025

fix merge with main
ocots
committed