Align the Virtual Shortcut property description with the current enumeration

as pointed out by Nightfox.

src/sbbs3/js_file_area.c

@@ -73,7 +73,6 @@ static const char* dir_prop_desc[] = {
 	, "Percent of file size awarded uploader in credits upon subsequent downloads"
 	, "Virtual directory name (for FTP or Web access)"
 	, "Virtual path (for FTP or Web access), with trailing slash"
-	, "Virtual shortcut (for FTP or Web access), optional"
 	, "Number of files currently in this directory"
 	, "Time-stamp of file base index of this directory"
 	, "User has sufficient access to view this directory (e.g. list files)"
@@ -81,6 +80,7 @@ static const char* dir_prop_desc[] = {
 	, "User has sufficient access to download files from this directory"
 	, "User is exempt from download credit costs (or the directory is configured for free downloads)"
 	, "User has operator access to this directory"
+	, "Virtual shortcut (for FTP or Web access), optional"
 	, "Directory is for off-line storage"
 	, "Directory is for uploads only"
 	, "Directory is for uploads to sysop only"