Set UD value from Ğ1, Set next re-evaluation date

forum topic : https://forum.duniter.org/t/duniter-v2s-et-l-indexeur-ne-demarrent-pas-avec-la-valeur-du-du-de-la-g1/13209

Duniter must start with correct UD value instead of starting back to 10.

The re-evaluation did not happen on Sept. 20, 2025.