Add lang attribute to example page

keithamus · web-flow · commit 3a7d09499f8d · 2023-05-31T15:01:14.000+01:00
diff --git a/examples/index.html b/examples/index.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
   <head>
     <title>Auto-complete examples</title>
     <meta charset="utf-8" />
