perf(Footer.vue): añadido al componente un apartado de Contacto

src/components/Footer.vue

 <template>
-    <footer class="py-4 bg-footer mt-auto">
+    <footer class="py-3 bg-footer mt-auto">
         <div class="container-fluid px-4">
             <div class="d-flex align-items-center justify-content-between small">
-                <div class="text-muted">Copyright &copy; Mi Cocina Digital 2025</div>
+                <div class="text-muted">Copyright &copy; Mi Cocina Digital {{ currentYear }}</div>
+                <div class="col-md-4 text-center">
+                    <div class="text-muted fw-bold">Contacto</div>
+                    <div class="text-muted">
+                        <i class="bi bi-envelope-fill me-1"></i> amaf0001@red.ujaen.es
+                    </div>
+                </div>
                 <div>
                     <a href="#">Privacy Policy</a>
                     &middot;
@@ -13,9 +19,14 @@
     </footer>
 </template>
 
+<script setup>
+import { ref } from 'vue';
+const currentYear = ref(new Date().getFullYear());
+</script>
+
 <style scoped>
 .bg-footer {
     background-color: #f4f6f5;
-    height: 60px;
+    height: 70px;
 }
 </style>
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