Casks with homepage or source issues

[SMillerDev]

Testbot will automatically comment here once issues are found in Casks.
These should be easy issues for new contributors to work on.

[github-actions]

samsung-portable-ssd-t7 source has problems. Check https://github.com/Homebrew/homebrew-cask/actions/runs/8957841830

[GuillaumeBringard]

Hello, the dvdstyler seems to have a problem with the download URL :

brew install dvdstyler
==> Downloading https://downloads.sourceforge.net/dvdstyler/DVDStyler-3.2.1-MacOSX.dmg
curl: (22) The requested URL returned error: 404     
https://downloads.sourceforge.net/dvdstyler/DVDStyler-3.2.1-MacOSX.dmg

I don't know how or what to do, but it's probably in there :
https://github.com/Homebrew/homebrew-cask/blob/29b229ac878e6fa2e53028f9682d9f6dcc330d4b/Casks/d/dvdstyler.rb

[github-actions]

smart-converter-pro source has problems. Check https://github.com/Homebrew/homebrew-cask/actions/runs/9088591766

[github-actions]

snipy source has problems. Check https://github.com/Homebrew/homebrew-cask/actions/runs/9105032431