Remove redundant </main>

charsbar · charsbar · commit 77e88889e6af · 2025-04-22T09:46:11.000+09:00
diff --git a/build-index.sh b/build-index.sh
@@ -31,7 +31,6 @@ $(npx marked -i src/markdown/index_sidebar.md)
     </div>
   </div>
 </div>
-</main>
 <footer class="footer">
   <span>© Six Apart Ltd.</span>
 </footer>
