Add favicons

web/process.html

@@ -4,6 +4,11 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Process Issues - Firewall issues tool</title>
+    <link rel="icon" type="image/svg+xml" href="icons/favicon.svg">
+    <link rel="apple-touch-icon" href="icons/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="180x180" href="icons/apple-touch-icon-180x180.png">
+    <link rel="apple-touch-icon" sizes="167x167" href="icons/apple-touch-icon-167x167.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="icons/apple-touch-icon-152x152.png">
     <link rel="stylesheet" href="styles.css">
     <style>
         .process-container {