Fix script and image source paths in header.html

Author: sahehb

mevislab.github.io/themes/MeVisLab/layouts/_partials/header.html

@@ -31,7 +31,7 @@
         <div class="modal-dialog">
           <div class="modal-content">
             <div class="modal-header">
-              <img src="/favicon.ico" alt="Logo">
+              <img src="favicon.ico" alt="Logo">
               <button type="button" class="btn-close" dat-bs-dismiss="modal" aria-label="Close"></button>
               <form class="d-flex px-4" id="custom-search" name="custom-search" method="post">
                 <input id="custom-search-field-modal" name="search" value="" title="Search String" class="form-control me-2" type="search" placeholder="Search" aria-label="Search">
@@ -335,6 +335,6 @@ <h2 class="accordion-header" id="{{ .Identifier }}">
     };
     // CUSTOM AREA END
     </script>
-    <script type="text/javascript" src="/js/search.js"></script>
+    <script type="text/javascript" src="js/search.js"></script>
   </nav>
-</div>
+</div>