Improve linking book text contrast

docs/PORTING.md

@@ -93,6 +93,9 @@ Version 0.1.7 suppresses Minecraft's default full-screen menu blur for the
 Linking Book screen. The open-book texture supplies the GUI background while
 the world remains sharp behind it.
 
+Version 0.1.8 renders all Linking Book destination details in the same dark ink
+color as the book name for consistent contrast against the parchment.
+
 The preview code is separated behind a renderer interface and uses an isolated
 Ponder level. The first iteration supplies the animated loading boundary; the
 next iteration will add server-authoritative snapshot transport and populate