Add bouncing ball example

[olivier-goury]

Add an example to be used for testing contact reduction.

[hugtalbot]

a video, a video ! :tada: :)

[VannesteFelix]

Yes a video ! Accept form that is it possible to put this example into the examples/others/ folder ? Or create a specific one for collision because I guess it's collision reduction right ?

[olivier-goury]

Video? : https://github.com/user-attachments/assets/abed8fef-5f70-45fe-9a29-485d59eb666c

[olivier-goury]

Yes a video ! Accept form that is it possible to put this example into the examples/others/ folder ? Or create a specific one for collision because I guess it's collision reduction right ?

Pour l'instant c'est une scene reduite normale, pas de reduction de contact

[alxbilger]

@olivier-goury Can you rebase this branch in order to get the latest changes?

[olivier-goury]

@olivier-goury Can you rebase this branch in order to get the latest changes?

Ha yes, I was wondering why the CI was not happy!