Update dummy.html

Author: streamcode9

pages/dummy.html

@@ -1,9 +1,5 @@
 <section class="dummy-page">
-  <h2>WebAssembly Greeting Demo</h2>
-  <p>
-    The button below loads <code>wasm/hello.wasm</code>—a module compiled from <code>hello.c</code>—
-    and calls the exported <code>get_greeting</code> function to display its message.
-  </p>
+
   <button type="button" id="load-wasm">Load greeting from WebAssembly</button>
   <pre id="wasm-result" aria-live="polite">Click the button to fetch the WebAssembly module.</pre>
 </section>