fix: use vendored gli

It doesn't suffice to just have a port in the registry,
`vcpkg-configuration.json` also needs to pull it in from the baseline.

Author: zao

vcpkg-configuration.json

@@ -8,7 +8,7 @@
       "kind": "filesystem",
       "path": "vcpkg-ports",
       "baseline": "2025-01-19",
-      "packages": ["glfw3", "luajit"]
+      "packages": ["glfw3", "gli", "luajit"]
     }
   ]
 }