fix: fix dl-models command

Makefile

@@ -97,15 +97,15 @@ dl-models:
 	for asset_name in ${ML_OBJECT_DETECTION_MODELS}; \
 		do \
 			dir=`echo $${asset_name} | sed 's/tf-//g'`; \
-			mkdir -p $${dir} $${dir}/1; \
+			mkdir -p $${dir}/1; \
 			wget -cO - /~https://github.com/openfoodfacts/robotoff-models/releases/download/$${asset_name}-1.0/model.onnx > $${dir}/1/model.onnx; \
 	done; \
 	mkdir -p clip clip/1; \
 	wget -cO - /~https://github.com/openfoodfacts/robotoff-models/releases/download/clip-vit-base-patch32/model.onnx > clip/1/model.onnx; \
-	dir=category-classifier-keras-image-embeddings-3.0; \
-	mkdir -p $${dir} $${dir}/1; \
-	wget -cO - /~https://github.com/openfoodfacts/robotoff-models/releases/download/keras-category-classifier-image-embeddings-3.0/saved_model.tar.gz > $${dir}/1/saved_model.tar.gz; \
-	cd $${dir}/1; \
+	dir=category-classifier-keras-image-embeddings-3.0/1/model.savedmodel; \
+	mkdir -p $${dir}; \
+	wget -cO - /~https://github.com/openfoodfacts/robotoff-models/releases/download/keras-category-classifier-image-embeddings-3.0/saved_model.tar.gz > $${dir}/saved_model.tar.gz; \
+	cd $${dir}; \
 	tar -xzvf saved_model.tar.gz --strip-component=1; \
 	rm saved_model.tar.gz