fix gw landing page (#6873)

* fix landing page image

* use better url

scripts/nym-node-setup/landing-page.html

@@ -95,7 +95,7 @@ a:hover {
     You are most likely accessing this website because you've had some issue with
     the traffic coming from this IP. This router is part of the <a
     href="https://nym.com/">NYM project</a>, which is
-    dedicated to <a href="https://nym.com/about/mission">create</a> outstanding
+    dedicated to <a href="https://nym.com/features">create</a> outstanding
     privacy software that is legally compliant without sacrificing integrity or
     having any backdoors.
     This router IP should be generating no other traffic, unless it has been
@@ -168,7 +168,7 @@ a:hover {
     </svg>
   </p>
 
-  <p><a href="https://nym.com/about/mixnet">Read more about how Nym works.</a></p>
+  <p><a href="https://nym.com/docs/network/overview">Read more about how Nym works.</a></p>
 
   <p>
     Nym relies on a growing ecosystem of users, developers and researcher partners
@@ -227,7 +227,7 @@ a:hover {
   <p style="text-align:center">
     <img
       class="logo"
-      src="https://raw.githubusercontent.com/nymtech/websites/main/www/nym.com/public/images/Nym_meta_Image.png"
+      src="https://raw.githubusercontent.com/nymtech/nym/develop/explorer-v2/public/images/Network.webp"
       alt=""
       style="max-width:320px;width:100%;height:auto"
       onerror="this.onerror=null;this.src='/images/nym_logo.png';"