feat(services-cards): add accordion feature to section

src/scripts/services.js

@@ -0,0 +1,17 @@
+document.addEventListener('DOMContentLoaded', function() {
+    const accordionHeaders = document.querySelectorAll('.accordion-header');
+
+    accordionHeaders.forEach(header => {
+        header.addEventListener('click', function() {
+            const content = this.nextElementSibling;
+            
+            // Check if maxHeight has a value. If it does, the accordion is open.
+            if (content.style.maxHeight) {
+                content.style.maxHeight = null; // Close the accordion
+            } else {
+                // The accordion is closed, open it by setting max-height to its scroll height
+                content.style.maxHeight = content.scrollHeight + 'px';
+            }
+        });
+    });
+});