Add supporting repositories section

Author: yawnoc

index.cmd

@@ -54,3 +54,11 @@ See b<https://github.com/stroke-input> for the GitHub organisation.
 - [Try it online](/javascript/)
 - [Source code on GitHub](https://github.com/stroke-input/stroke-input-javascript)
 ==
+
+
+## Supporting repositories
+
+==
+- [Conway Stroke Data](https://github.com/stroke-input/stroke-input-data)
+- [Stroke Input Font](https://github.com/stroke-input/stroke-input-font)
+==

index.html

@@ -47,5 +47,14 @@ <h3>Stroke input method (<span lang="zh-Hant">筆畫輸入法</span>): JavaScrip
 <a href="https://github.com/stroke-input/stroke-input-javascript">Source code on GitHub</a>
 </li>
 </ul>
+<h2>Supporting repositories</h2>
+<ul>
+<li>
+<a href="https://github.com/stroke-input/stroke-input-data">Conway Stroke Data</a>
+</li>
+<li>
+<a href="https://github.com/stroke-input/stroke-input-font">Stroke Input Font</a>
+</li>
+</ul>
 </body>
 </html>