fix(serve): update command to include port for miniserve

Author: kokic

featured-demo/Kodama.toml

@@ -28,4 +28,4 @@ output = "./publish"
 [serve]
 edit = "vscode://file/"
 output = "./.cache/publish"
-command = ["miniserve", "<output>", "--index", "index.html", "--pretty-urls"]
+command = ["miniserve", "<output>", "--index", "index.html", "--pretty-urls", "--port", "8087"]

featured-demo/trees/_lib/kodama.typ

@@ -1,7 +1,7 @@
 // Copyright (c) 2025 Kodama Project. All rights reserved.
 // Released under the GPL-3.0 license as described in the file LICENSE.
 // Authors: Alias Qli (@AliasQli), Kokic (@kokic)
-// Last modified time: 2026/02/28
+// Last modified time: 2026/03/06
 
 /**
  * There are some external inputs: