feat(copyright): add copyright

Author: rainwithcode

src/components/footer.astro

@@ -39,11 +39,14 @@
 
     <div class="mt-12 pt-8 border-t border-[#ffffff10]">
       <p class="text-center text-sm text-[var(--white-icon)] space-y-2">
-        <!-- If you are using this template, by MIT License you can't remove the copyright notice -->
-        <span class="block sm:inline"
-          >Copyright © 2025 <a href="https://github.com/Gothsec"
+        <span class="block">Copyright © 2026 <a href="https://github.com/rainwithcode" class="hover:underline"
+            >Rain With Code</a
+          ></span>
+        <!-- Template by Oscar Hernandez - MIT License requires this notice -->
+        <span class="block text-xs opacity-75"
+          >Template © 2026 <a href="https://github.com/Gothsec" class="hover:underline"
             >Oscar Hernandez</a
-          >. All rights reserved.</span
+          ></span
         >
       </p>
     </div>