doc: Updated textproc/libhighlight to 4.11

Author: schmonz

doc/CHANGES-2024

@@ -1,4 +1,4 @@
-$NetBSD: CHANGES-2024,v 1.1951 2024/03/18 18:51:11 fox Exp $
+$NetBSD: CHANGES-2024,v 1.1952 2024/03/18 18:56:45 schmonz Exp $
 
 Changes to the packages collection and infrastructure in 2024:
 
@@ -3252,3 +3252,4 @@ Changes to the packages collection and infrastructure in 2024:
 	Added cross/riscv64-none-elf-binutils [dogcow 2024-03-18]
 	Added cross/riscv64-none-elf-gcc [dogcow 2024-03-18]
 	Updated audio/fasttracker2 to 1.79 [fox 2024-03-18]
+	Updated textproc/libhighlight to 4.11 [schmonz 2024-03-18]