testing/lilv: update url to use https

testing/lilv/APKBUILD

@@ -2,9 +2,9 @@
 # Maintainer: David Demelier <markand@malikania.fr>
 pkgname=lilv
 pkgver=0.24.12
-pkgrel=0
+pkgrel=1
 pkgdesc="C library for simpler use of LV2 plugins"
-url="http://drobilla.net/software/lilv"
+url="https://drobilla.net/software/lilv"
 arch="all"
 license="ISC"
 makedepends="lv2-dev python3 serd-dev libsndfile-dev sord-dev sratom-dev"