Add FreeBSD terminfo location (#55152)

`ncurses` port under FreeBSD no longer uses a hashed database but instead uses the more common "directory tree" style. 
This fixes like 1 failing runtime test for `System.Console`

Author: Thefrank

src/libraries/System.Console/src/System/TermInfo.cs

@@ -178,7 +178,8 @@ private Database(string term, byte[] data)
                     "/etc/terminfo",
                     "/lib/terminfo",
                     "/usr/share/terminfo",
-                    "/usr/share/misc/terminfo"
+                    "/usr/share/misc/terminfo",
+                    "/usr/local/share/terminfo"
                 };
 
             /// <summary>Read the database for the specified terminal.</summary>