change alacritty scrollback keybind to match kitty

add fonts for kitty

modules/applications/alacritty.nix

@@ -34,8 +34,8 @@
               chars = "\\x11F";
             }
             {
-              key = "K";
-              mods = "Control";
+              key = "H";
+              mods = "Control|Shift";
               mode = "~Vi";
               action = "ToggleViMode";
             }

modules/applications/default.nix

@@ -6,6 +6,7 @@
     ./calibre.nix
     ./discord.nix
     ./firefox.nix
+    ./kitty.nix
     ./media.nix
     ./obsidian.nix
     ./qbittorrent.nix