Reapply "xdg: Hide desktop entries with home-manager"

This is actually useful to create a minimal phone configuration and we
can optimize this further.

home/xdg-user-dirs.nix

@@ -4,7 +4,35 @@ let
   inherit (config.home) homeDirectory;
 in
 {
-  xdg.userDirs = {
+  xdg = {
+    desktopEntries = {
+      htop = {
+        name = "htop";
+        noDisplay = true;
+      };
+
+      fish = {
+        name = "fish";
+        noDisplay = true;
+      };
+
+      nvim = {
+        name = "nvim";
+        noDisplay = true;
+      };
+
+      yazi = {
+        name = "yazi";
+        noDisplay = true;
+      };
+
+      tectonic = {
+        name = "tectonic";
+        noDisplay = true;
+      };
+    };
+
+    userDirs = {
       enable = true;
       createDirectories = true;
 
@@ -19,5 +47,6 @@ in
       videos = "${homeDirectory}/ビデオ";
     };
 
-  xdg.configFile."user-dirs.locale".text = "ja_JP";
+    configFile."user-dirs.locale".text = "ja_JP";
+  };
 }