Refine review UX and fix admin

- Fix admin reviews queries to use proper profiles/user_id relation
- Update product/testimonials reviews components to reference correct profiles relation
- Ensure is_approved filtering remains for public displays
- Keep review UX focused on consulting/webinar/bootcamp entry points, not orders
- Prepare for inline review prompts without order-centric UI

X-Lovable-Edit-ID: edt-16853854-bdfa-46e3-8812-64bb44bd281f

src/components/reviews/ProductReviews.tsx

@@ -29,7 +29,7 @@ export function ProductReviews({ productId, type }: ProductReviewsProps) {
   const fetchReviews = async () => {
     let query = supabase
       .from('reviews')
-      .select('id, rating, title, body, created_at, profiles (full_name)')
+      .select('id, rating, title, body, created_at, profiles:user_id (full_name)')
       .eq('is_approved', true);
 
     if (productId) {

src/components/reviews/TestimonialsSection.tsx

@@ -22,7 +22,7 @@ export function TestimonialsSection() {
   const fetchReviews = async () => {
     const { data } = await supabase
       .from('reviews')
-      .select('id, rating, title, body, created_at, profiles (full_name)')
+      .select('id, rating, title, body, created_at, profiles:user_id (full_name)')
       .eq('is_approved', true)
       .order('created_at', { ascending: false })
       .limit(6);

src/pages/admin/AdminReviews.tsx

@@ -44,8 +44,8 @@ export default function AdminReviews() {
       .from("reviews")
       .select(`
         *,
-        profiles (full_name, email),
+        profiles:user_id (full_name, email),
-        products (title)
+        products:product_id (title)
       `)
       .order("created_at", { ascending: false });