devel/gcli: fix build with liblowdown-1.4.0

Upstream has broken the API in this minor update.

Event:		38C3

devel/gcli/Makefile

@@ -1,5 +1,6 @@
 PORTNAME=	gcli
 DISTVERSION=	2.5.0
+PORTREVISION=	1
 CATEGORIES=	devel net
 MASTER_SITES=	https://herrhotzenplotz.de/gcli/releases/gcli-${DISTVERSION}/
 

devel/gcli/files/patch-src_cmd_cmd.c

@@ -0,0 +1,15 @@
+--- src/cmd/cmd.c.orig	2024-12-28 13:13:41 UTC
++++ src/cmd/cmd.c
+@@ -179,9 +179,9 @@ gcli_pretty_print(char const *input, int indent, int m
+ 	if (!gcli_config_have_colours(g_clictx))
+ 		opts.oflags |= (LOWDOWN_TERM_NOANSI|LOWDOWN_TERM_NOCOLOUR);
+ 
+-	opts.vmargin = 1;
+-	opts.hmargin = indent - 4; /* somehow there's always 4 spaces being emitted by lowdown */
+-	opts.cols = maxlinelen;
++	opts.term.vmargin = 1;
++	opts.term.hmargin = indent - 4; /* somehow there's always 4 spaces being emitted by lowdown */
++	opts.term.cols = maxlinelen;
+ 
+ 	if ((doc = lowdown_doc_new(&opts)) == NULL)
+ 		err(1, NULL);