feat(dashboard): add lfk icon and app name to mobile nav bar

src/components/dashboard/Dashboard.svelte

@@ -382,7 +382,7 @@
   </div>
   <div class="ml-0 transition md:ml-60">
     <header
-      class="flex items-center justify-between w-full px-4 bg-white border-b h-14 md:hidden"
+      class="flex items-center w-full px-4 bg-white border-b h-14 md:hidden"
     >
       <button
         on:click={() => {
@@ -395,6 +395,10 @@
         </svg>
         </button
       >
+      <span class="inline-block">
+        <img src="/lfk-logo.png" alt="Logo" class="h-8 inline-block" />
+        <span class="text-lg font-bold">LfK!Admin</span>
+      </span>
     </header>
     <Toaster position="top-right" />
     <slot>