feat: refactor service API schema and update layout structure

app/services/details/[slug]/page.tsx

@@ -16,7 +16,6 @@ export async function generateMetadata({
   try {
     const { slug } = await params;
     const data = await fetchServiceBySlug(slug);
-
     if (!data || !data.serviceDetails) {
       return {
         title: "Service Not Found",
@@ -112,6 +111,10 @@ export default async function ServiceDetailsPage({
                           <div className="accordion" id="accordionExample">
                             {faq.items.map((faqItem: any, index: number) => {
                               const isExpanded = faqItem.isExpanded;
+                              const questionNumber = String(index + 1).padStart(
+                                2,
+                                "0",
+                              );
                               return (
                                 <div
                                   key={`faq-${index}`}
@@ -132,7 +135,7 @@ export default async function ServiceDetailsPage({
                                       }
                                       aria-controls={`collapse${index}`}
                                     >
-                                      {faqItem.question}
+                                      {questionNumber}. {faqItem.question}
                                     </button>
                                   </h5>
                                   <div