added instance shortcut feature

Signed-off-by: sshcrack <34072808+sshcrack@users.noreply.github.com>

launcher/FileSystem.h

@@ -353,6 +353,9 @@ bool checkProblemticPathJava(QDir folder);
 // Get the Directory representing the User's Desktop
 QString getDesktopDir();
 
+// Get the Directory representing the User's Applications directory
+QString getApplicationsDir();
+
 // Overrides one folder with the contents of another, preserving items exclusive to the first folder
 // Equivalent to doing QDir::rename, but allowing for overrides
 bool overrideFolder(QString overwritten_path, QString override_path);