PeaZip 11.4.0 strengthens security and file navigation

PeaZip 11.4.0 adds stronger input validation, broader range checking, and removes console use for backend tasks as part of its security work.

The file browser now refreshes more effectively, while Windows users can browse a .lnk shortcut's destination directory with Ctrl+P.

The release updates the Pea backend to 1.34 and 7z/p7zip to 26.04, and brings archive support to 243 file extensions.