added clickable logo

- Added a link to the logo that allows the user to go back to the home page when the logo is clicked

src/components/Navbar.astro

@@ -4,9 +4,9 @@ import navbarPages from "../data/navbarPages.json";
 
 <div>
     <div class="bg-white flex justify-between items-center">
-        <div class="h-20 flex items-center p-2 z-20 w-auto scale-[85%]">
+        <a class="h-20 flex items-center p-2 z-20 w-auto scale-[85%]" href="/">
             <img src="logos/ieeelogo_full.png" class="h-14" alt="IEEE Logo" />
-        </div>
+        </a>
         <nav class="xl:block items-center px-6 hidden">
             <ul>
                 {