Update copyright to 2025

In the license copyright headers, with insert-license hook help, See CONTRIBUTING.md
Update docs/conf.py:copyright to 2025
Open ticket for 2026 and link it to this one: Update copyright to 2026 (#214)

Edited Dec 18, 2024 by Moul

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information