Finding anterior or posterior train sometimes returns the same train multiple times

[Arthur-Lefebvre]

What happened?

When you search for an anterior or posterior train in LMR, it sometimes returns the same train twice

It seems to happens when the train is accross two days.

What did you expect to happen?

I expect to see the train only once

How can we reproduce it (as minimally and precisely as possible)?

1. Open LMR
2. Search for some anterior trains
3. See that sometimes it appears twice in the results

On which environments the bug occurs?

Recette (SNCF), Production (SNCF)

On which browser the bug occurs?

Firefox

OSRD version (top right corner Account button > Informations)

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