ctucx.git: nixfiles

configurations/nixos/websites/git.ctu.cx: add javascript category

diff --git a/configurations/nixos/websites/git.ctu.cx.nix b/configurations/nixos/websites/git.ctu.cx.nix
@@ -51,7 +51,7 @@ let
       # generate index arguments
       args="-n 'ctucx.git' -e 'git@ctu.cx'"
 
-      for category in "nix" "etc" "nimlang" "nimlang libraries" "archive"; do
+      for category in "nix" "etc" "javascript" "nimlang" "nimlang libraries" "archive"; do
         args="$args -c '$category'"
         for repo in "$HOME/repositories/"*.git/; do
           repo="''${repo%/}"