fixes.

desktop/build-windows.json

@@ -4,7 +4,7 @@
     "jdk": "./jvms/windows64.zip",
     "executable": "TicksTales",
     "mainclass": "advent.core.desktop_launcher",
-    "resources": ["steam_appid.txt"],
+    "resources": ["steam_appid.txt", "resources/icon"],
     "classpath": ["target/advent-standalone.jar"],
     "minimizejre": "soft",
     "output": "target/windows/"