comms/flmsg: Update 4.0.23 => 4.0.24

Changelogs:
* https://sourceforge.net/p/fldigi/flmsg/ci/v4.0.24/tree/ChangeLog

* Switch MASTER_SITES to SourceForge
* Actualise WWW URI
* Improve pkg-descr

Approved by:		hamradio@ (alven@, yuri@)
Approved by:		yuri@ (Mentor)
Differential Revision:	https://reviews.freebsd.org/D52969

comms/flmsg/Makefile

@@ -1,11 +1,11 @@
 PORTNAME=	flmsg
-DISTVERSION=	4.0.23
+DISTVERSION=	4.0.24
 CATEGORIES=	comms hamradio
-MASTER_SITES=	http://www.w1hkj.com/files/${PORTNAME}/
+MASTER_SITES=	SF/fldigi/${PORTNAME}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Forms management editor for Amateur Radio standard message formats
-WWW=		http://www.w1hkj.com/
+WWW=		https://www.w1hkj.org/flmsg-help/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING

comms/flmsg/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1693760867
-SHA256 (flmsg-4.0.23.tar.gz) = dde474c2bce436396a9b9c56e5db608a1b37ddc554999792d3fadffb19cf7916
-SIZE (flmsg-4.0.23.tar.gz) = 838006
+TIMESTAMP = 1759868687
+SHA256 (flmsg-4.0.24.tar.gz) = 93340798d0f9ccafc7cb8d19d1146cb67279c79723c436b1d25da276399e0694
+SIZE (flmsg-4.0.24.tar.gz) = 839206

comms/flmsg/pkg-descr

@@ -1 +1,9 @@
-Forms management editor for Amateur Radio standard message formats.
+FLMSG is a simple forms management editor for the amateur radio supported
+standard message formats. Form data can be transferred between computers either
+using standard internet email or via radio frequency broadcasts typically made
+by an amateur radio operator on your behalf. FLMSG forms can be very complex and
+include embedded images and other controls that make data entry less error to
+prone. The template information is not transferred between computers, only the
+volatile information contained in the form entry controls. The form template
+must reside on each flmsg computer that will be used to create, edit, or review
+the data.