Added old pipewire/wireplumber packages.

media-video/wireplumber/metadata.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>sam@gentoo.org</email>
+		<name>Sam James</name>
+	</maintainer>
+	<upstream>
+		<bugs-to>https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues</bugs-to>
+		<changelog>https://gitlab.freedesktop.org/pipewire/wireplumber/-/releases</changelog>
+		<!--doc>https://gitlab.freedesktop.org/pipewire/wireplumber/-/wikis/home</doc-->
+	</upstream>
+	<use>
+		<flag name="system-service">Install systemd unit files for running as a system service. Not recommended.</flag>
+	</use>
+</pkgmetadata>