Update app.py

app.py

@@ -52,7 +52,7 @@ if __name__ == "__main__":
 
     model = from_pretrained_keras("keras-io/cifar10_metric_learning")
 
-    examples = ["/examples/boat.jpeg", "/examples/horse.jpeg", "/examples/car.jpeg"]
+    examples = ["examples/boat.jpeg", "examples/horse.jpeg", "examples/car.jpeg"]
     title = "Metric Learning for Image Similarity Search"
 
     more_text = """Embeddings for the input image are xomputed using the model trained using the metric learning technique.