Fix documentation for ISO verification on Windows
Originally created by Tails on #6082 (Redmine)
MD5 Rebound Hasher does not work with recent Firefox and its development is dead.
Upstream tickets:
We need to find alternative solutions to check SHA256 sums.
Related issues
- Is duplicate of #6851 (closed)
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information