add favicon

assets/dashboard.html

@@ -4,6 +4,7 @@
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>Nginx Monitor</title>
+  <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Crect width='64' height='64' rx='14' fill='%230b0f14'/%3E%3Ccircle cx='32' cy='32' r='24' fill='%23111821' stroke='%23263344' stroke-width='3'/%3E%3Cpath d='M14 36h9l5-18 8 30 5-16h9' fill='none' stroke='%2345d4d0' stroke-width='5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M17 20h30' fill='none' stroke='%2345d483' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E">
   <style>
     :root {
       color-scheme: dark;

assets/favicon.svg

@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
+  <rect width="64" height="64" rx="14" fill="#0b0f14"/>
+  <circle cx="32" cy="32" r="24" fill="#111821" stroke="#263344" stroke-width="3"/>
+  <path d="M14 36h9l5-18 8 30 5-16h9" fill="none" stroke="#45d4d0" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+  <path d="M17 20h30" fill="none" stroke="#45d483" stroke-width="4" stroke-linecap="round"/>
+</svg>