distribution Debian - changes :
- last source from ‘archive’ to ‘current’
distribution Ubuntu - changes :
- last release upgrade from ‘24.04.4’ to ‘26.04’
- last url from ‘https://releases.ubuntu.com/24.04.4/ubuntu-24.04.4-desktop-amd64.iso’ to ‘https://releases.ubuntu.com/26.04/ubuntu-26.04-desktop-amd64.iso’
- last source from ‘archive’ to ‘current’