feat: add vertical navigation

Author: amliu-jumptrading

.npmrc

@@ -0,0 +1 @@
+registry=https://registry.npmjs.org

index.html

@@ -22,6 +22,12 @@
       as="image"
       href="./src/assets/firedancer_logo.svg"
     />
+    <link
+      rel="preload"
+      type="image/svg+xml"
+      as="image"
+      href="./src/assets/firedancer_logo_circle.svg"
+    />
     <link
       rel="preload"
       type="image/svg+xml"
@@ -34,6 +40,12 @@
       as="image"
       href="./src/assets/frankendancer_logo.svg"
     />
+    <link
+      rel="preload"
+      type="image/svg+xml"
+      as="image"
+      href="./src/assets/frankendancer_logo_circle.svg"
+    />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Firedancer</title>
   </head>