update download link

Author: codeanticode

web/index.html

@@ -61,7 +61,7 @@ <h2>##library.name##</h2>
 			<h2>Download</h2>
 			<p>
 			Download ##library.name## version ##library.prettyVersion## in 
-			<a href="./download/##project.name##-##library.version##.zip">.zip format</a>.
+			<a href="https://github.com/codeanticode/planetarium/releases/download/latest/planetarium.zip">.zip format</a>.
 			</p>
 			<h2>Installation</h2>
 			<p>