Add copyright and license message to the banner

prelude.f

@@ -258,6 +258,10 @@ CHAR . EMIT
   ."        /_/               " CR
   CR
   ." Wipforth " VERSION-PRINT CR
+  ." Copyright (c) Camden Dixie O'Brien" CR
+  CR
+  ." Wipforth is available to use, modify and distribute for personal use under" CR
+  ." the Komorebi license, version 2.0.0." CR
   CR
 ;