audio/navidrome: update to version 0.48.0 and take MAINTAINER.

OK paco@ and abieber@, thanks.

audio/navidrome/Makefile

@@ -1,8 +1,7 @@
 COMMENT =	modern music server and streamer
 
 MODGO_MODNAME =	github.com/navidrome/navidrome
-MODGO_VERSION =	v0.47.5
-REVISION =	2
+MODGO_VERSION =	v0.48.0
 
 DISTNAME =	navidrome-${MODGO_VERSION}
 
@@ -10,12 +9,16 @@ CATEGORIES =	audio
 
 HOMEPAGE =	https://www.navidrome.org/
 
+MAINTAINER =	Edd Barrett <edd@openbsd.org>
+
 # Built by running "npm i; npm run build" in ${WRKSRC}/ui;
-# rm -rf ${WRKSRC}/ui/node_modules; 
 # tar -czvf navidrome-build-${MODGO_VERSION}.tar.gz build/
+#
+# Do this part as a normal user in their $HOME. It doesn't work as the
+# `_pbuild` user. You will need very liberal -d ulimits too.
 DISTFILES +=		navidrome-build-${MODGO_VERSION}.tar.gz:0
 
-MASTER_SITES0 =		https://deftly.net/dist/
+MASTER_SITES0 =		https://theunixzoo.co.uk/distfiles/
 
 # GPLv3
 PERMIT_PACKAGE =	Yes