Update contents of website

Author: pkp-machine-user

index.html

@@ -2695,7 +2695,7 @@ <h1>PKP Plugins</h1>
                             </td>
                                 <td class="align-middle text-center version-column 3.5.0">
                                             <span class="text-nowrap">
-                                                <a href="https://github.com/pkp/customHeader/releases/download/v1_0_5-0/customHeader-v1_0_5-0.tar.gz" class="text-primary">1.0.5.0</a>
+                                                <a href="https://github.com/pkp/customHeader/releases/download/v1_0_5-1/customHeader-v1_0_5-1.tar.gz" class="text-primary">1.0.5.1</a>
                                             </span>