qrcode: remove "Click" text

Author: bobrippling

apps/qrcode/custom.html

@@ -101,7 +101,7 @@
           <option value="2">H - High - 30%</option>
         </select>
       </div>
-      <p>Click <button id="upload" class="btn btn-primary">Upload</button></p>
+      <button id="upload" class="btn btn-primary">Upload</button>
 
       <script src="../../core/lib/customize.js"></script>
       <script src="../../core/lib/qrcode.min.js"></script><!-- https://davidshimjs.github.io/qrcodejs/ -->