refactor: update footer component to adjust author and title display

Author: danieldanielecki

components/Footer.tsx

@@ -20,16 +20,11 @@ export default function Footer() {
           <SocialIcon kind="medium" href={siteMetadata.medium} size={6} />
         </div>
         <div className="mb-2 flex space-x-2 text-sm text-gray-500 dark:text-gray-400">
-          <div>{siteMetadata.author}</div>
-          <div>{` • `}</div>
           <div>{`© ${new Date().getFullYear()}`}</div>
-          <div>{` • `}</div>
-          <Link href="/">{siteMetadata.title}</Link>
+          <div>{siteMetadata.author}</div>
         </div>
         <div className="mb-8 text-sm text-gray-500 dark:text-gray-400">
-          <Link href="https://github.com/timlrx/tailwind-nextjs-starter-blog">
-            Tailwind Nextjs Theme
-          </Link>
+          <Link href="/">{siteMetadata.title}</Link>
         </div>
       </div>
     </footer>