fix: footer restakes link

Also removed target attr as it wasn't needed and was showing warnings when compling

Author: MarcosNicolau

explorer/lib/explorer_web/components/footer.ex

@@ -10,7 +10,7 @@ defmodule FooterComponent do
           [
             {"Batches", "/batches"},
             {"Operators", "/operators"},
-            {"Restake", "/restake"}
+            {"Restake", "/restakes"}
           ]},
          {"Social",
           [
@@ -59,11 +59,7 @@ defmodule FooterComponent do
               <div class="flex flex-col items-start gap-2">
                 <h3 class="text-foreground font-bold text-lg"><%= title %></h3>
                 <%= for {value, link} <- links do %>
-                  <.link
-                    class="text-md text-foreground/80 hover:underline"
-                    href={link}
-                    _target="blank"
-                  >
+                  <.link class="text-md text-foreground/80 hover:underline" href={link}>
                     <%= value %>
                   </.link>
                 <% end %>