media-sound/amarok: update maintainers and upstream metadata

Signed-off-by: Andreas Sturmlechner <[email protected]>

media-sound/amarok/metadata.xml

@@ -1,16 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person">
-		<email>[email protected]</email>
-		<name>Jorge Manuel B. S. Vicetto</name>
-	</maintainer>
 	<maintainer type="project">
 		<email>[email protected]</email>
 		<name>Gentoo KDE Project</name>
 	</maintainer>
 	<upstream>
-		<bugs-to>https://bugs.kde.org/</bugs-to>
+		<bugs-to>https://bugs.kde.org/enter_bug.cgi?product=amarok</bugs-to>
 		<remote-id type="kde-invent">multimedia/amarok</remote-id>
 	</upstream>
 	<use>