Serve old easterhegg pages from public-web-static.

The old easterhegg pages from 2003, 2005, 2007, 2009, 2011 are served on the
easterhegg.eu domain and all old subdomains under hamburg.ccc.de
redirect to the corresponding pages under easterhegg.eu

config/hosts/public-web-static/virtualHosts/historic-easterhegg/default.nix

@@ -0,0 +1,11 @@
+{...}:
+
+{
+  imports = [
+    ./eh03.nix
+    ./eh05.nix
+    ./eh07.nix
+    ./eh09.nix
+    ./eh11.nix
+  ];
+}