Add links

web/process.html

@@ -91,6 +91,10 @@
 <body>
     <header>
         <h1>Process Issues</h1>
+        <nav class="top-links" aria-label="Primary">
+            <a href="index.html">Back to main page</a>
+            <a href="https://github.com/aaronaxvig/firewallissues" target="_blank">Source Code</a>
+        </nav>
     </header>
     <main>
         <div class="process-container">