*/*: reassign klondike's packages

Signed-off-by: Michał Górny <mgorny@gentoo.org>

mail-filter/opendkim/metadata.xml

@@ -1,10 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person" proxied="yes">
-    <email>klondike@gentoo.org</email>
-    <name>Francisco Blas Izquierdo Riera</name>
-  </maintainer>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
     <name>Michael Orlitzky</name>

net-firewall/nftables/metadata.xml

@@ -9,10 +9,6 @@
 		<email>prometheanfire@gentoo.org</email>
 		<name>Matthew Thode</name>
 	</maintainer>
-	<maintainer type="person" proxied="yes">
-		<email>klondike@gentoo.org</email>
-		<name>Francisco Blas Izquierdo Riera</name>
-	</maintainer>
 	<use>
 		<flag name="doc">Create man pages for the package (requires <pkg>app-text/asciidoc</pkg>)</flag>
 		<flag name="json">Enable JSON support via <pkg>dev-libs/jansson</pkg></flag>

net-p2p/eiskaltdcpp/metadata.xml

@@ -1,14 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person" proxied="yes">
-		<email>klondike@gentoo.org</email>
-		<name>Francisco Blas (klondike) Izquierdo Riera</name>
-	</maintainer>
-	<maintainer type="project" proxied="proxy">
-		<email>proxy-maint@gentoo.org</email>
-		<name>Proxy Maintainers</name>
-	</maintainer>
+	<!-- maintainer-needed -->
 	<longdescription lang="en">
 	EiskaltDC++ is a cross-platform program that uses the Direct Connect and
 	Advanced Direct Connect protocols. It is compatible with DC++, AirDC++,

net-vpn/i2pd/metadata.xml

@@ -9,10 +9,6 @@
 		<email>proxy-maint@gentoo.org</email>
 		<name>Proxy Maintainers</name>
 	</maintainer>
-	<maintainer type="person" proxied="yes">
-		<email>klondike@gentoo.org</email>
-		<name>Francisco Blas Izquierdo Riera</name>
-	</maintainer>
 	<use>
 		<flag name="i2p-hardening">
 			Compile with hardening on vanilla compilers/linkers