feat(GRO-395): expand demo pet image library with 13 AI-generated diverse dog images

- Generated 13 new diverse dog images using MiniMax (Afghan Hound, Basset Hound, Bichon Frise variants, Boxer, Cavalier, Cocker Spaniel variants, Corgi, Dachshund variants, Pomeranian variants, Schnauzer variants, Setter, Sheepdog)
- Updated seed script to include all 28 dog images in demoPetImages array
- Ensures wider variety of dog breeds and grooming styles in demo seed data
- All images are photorealistic and suitable for pet grooming demo site

Co-Authored-By: Paperclip <noreply@paperclip.ing>

packages/db/src/seed.ts

@@ -297,6 +297,19 @@ const demoPetImages = [
   "/demo-pets/dog-mixed-breed.png",
   "/demo-pets/dog-poodle.png",
   "/demo-pets/dog-terrier.png",
+  "/demo-pets/dog-afghan-hound.png",
+  "/demo-pets/dog-basset-brown-white.png",
+  "/demo-pets/dog-bichon-white-groomed.png",
+  "/demo-pets/dog-boxer-fawn-athletic.png",
+  "/demo-pets/dog-cavalier-cream-gentle.png",
+  "/demo-pets/dog-cocker-buff-friendly.png",
+  "/demo-pets/dog-corgi.png",
+  "/demo-pets/dog-dachshund-black-tan.png",
+  "/demo-pets/dog-golden-before.png",
+  "/demo-pets/dog-pomeranian-white-studio.png",
+  "/demo-pets/dog-schnauzer-black-groomed.png",
+  "/demo-pets/dog-setter-red-sunlit.png",
+  "/demo-pets/dog-sheepdog-merle-running.png",
 ];
 
 // ── Service definitions ──────────────────────────────────────────────────────