audio/mumble: update to 1.5.634

This is the first stable release of the 1.5 series.
Release announcement:
https://www.mumble.info/blog/mumble-1.5.634/
Changelog:
https://github.com/mumble-voip/mumble/releases/tag/v1.5.634

audio/mumble/Makefile

 PORTNAME=	mumble
-DISTVERSION=	1.5.629
+DISTVERSION=	1.5.634
 CATEGORIES=	audio
 MASTER_SITES=	https://github.com/${PORTNAME}-voip/${PORTNAME}/releases/download/v${DISTVERSION}/
 

audio/mumble/distinfo

-TIMESTAMP = 1713289944
-SHA256 (mumble-1.5.629.tar.gz) = c8bf6bd53bbcb2c2b51b53262819a06165832ff8b5efe55b14a78d8d41a494af
-SIZE (mumble-1.5.629.tar.gz) = 24690936
+TIMESTAMP = 1716672642
+SHA256 (mumble-1.5.634.tar.gz) = 904f3633d28ab0e6925caeff2c65802f586abefdf6d20162f20a71805c2c5929
+SIZE (mumble-1.5.634.tar.gz) = 26001230