Update index.html

Co-authored-by: danielpeintner <[email protected]>

Author: egekorkan

index.html

@@ -636,7 +636,7 @@ <h2>Registry</h2>
       <p>The following table defines the WoT Bindings Registry where each entry is a binding. Entries are ordered alphabetically according to their name.</p>
 
       <p class="note">
-        The first entry is placeholder example. It will be deleted once the first real entry is added. You can find the list of bindings that predate the registry mechanism at <a href="https://github.com/w3c/wot-binding-templates/?tab=readme-ov-file#publications">this Readme file</a>.
+        The first entry is a placeholder example. It will be deleted once the first real entry is added. You can find the list of bindings that predate the registry mechanism at <a href="https://github.com/w3c/wot-binding-templates/?tab=readme-ov-file#publications">this Readme file</a>.
       </p>
 
       <table class="def numbered" style="width: 190%;">