Fix: email address domain name for debian packages

Author: qount25

lib/pgpm/deb/templates/control.erb

@@ -1,7 +1,7 @@
 Source: <%= self.package.name %>-<%= source_version %>
 Section: libs
 Priority: optional
-Maintainer: PGPM Debian maintainer <debian.maintainer@pgpm.org>
+Maintainer: PGPM Debian maintainer <debian.maintainer@postgres.pm>
 Rules-Requires-Root: no
 Build-Depends: debhelper-compat (= 13), <%= build_deps.join(", ") %>
 Standards-Version: 4.6.2