support for translations in location content; translations for locations

pages/cart/locations/[id].tsx

@@ -112,9 +112,16 @@ export const getServerSideProps: GetServerSideProps = async (context) => {
         const placeholderPattern = /{([^}]+)}/g;
         return content.replace(placeholderPattern, (match, key) => {
             try {
-                return t(key);
+                const translation = t('content.' + key);
+                // Check if translation exists and is not empty
+                if (translation && translation !== 'content.' + key) {
+                    return translation;
+                }
+                // Return formatted placeholder if translation not found
+                return `[${locale}:${key}]`;
             } catch (error) {
-                return match;
+                // Return formatted placeholder on error
+                return `[${locale}:${key}]`;
             }
         });
     };