Proposal : Update Anime Ginga Hyouryuu Vifam 13 episodes duration

Proposal details

This proposal will make the following change(s):

Update the episodes duration of the anime Ginga Hyouryuu Vifam 13

Change the episodes duration from Unknown to 24min.

Based on the following reason: Missing

With the source: https://myanimelist.net/anime/9391/Ginga_Hyouryuu_Vifam_13