Improving spanish translation

Author: mlinarev

manifesto-sp.html

@@ -267,7 +267,7 @@ <h2 class="text-3xl sm:text-4xl font-bold text-center text-gray-900 mb-10">
                         <button class="accordion-button w-full text-left p-6 font-semibold text-lg sm:text-xl text-gray-800 focus:outline-none flex justify-between items-center">
                              <span class="flex items-baseline space-x-4">
                                 <span class="text-blue-600 font-bold text-xl">12.</span>
-                                <span>Dominar el Arte de Aprender en Sí Mismo</span>
+                                <span>Dominar el Arte de Aprender de Forma Autónoma</span>
                             </span>
                             <span class="accordion-icon text-2xl font-light text-gray-400">+</span>
                         </button>