refactor(host:work): reorganise work files

hosts/work/home-config.nix

@@ -0,0 +1,26 @@
+{ ... }: {
+  config.modules = {
+    application = {
+      zathura.enable = true;
+      foot.enable = true;
+    };
+    audio.cmus.enable = true;
+    cli = {
+      direnv.enable = true;
+      ghq.enable = true;
+      git = {
+        enable = true;
+        userEmail = "ybarbanneau@sellsy.com";
+      };
+      neovim.enable = true;
+      starship.enable = true;
+      utils.enable = true;
+      vifm.enable = true;
+      zsh.enable = true;
+    };
+    web.firefox = {
+      enable = true;
+      enableNixGL = true;
+    };
+  };
+}