Update app.py

app.py

@@ -12,6 +12,8 @@ import keras_cv
 from constants import css, examples, img_height, img_width, num_images_to_gen
 from share_btn import community_icon_html, loading_icon_html, share_js
 
+from huggingface_hub import from_pretrained_keras
+
 MODEL_CKPT = "chansung/textual-inversion-pipeline@v1673026791"
 MODEL = from_pretrained_keras(MODEL_CKPT)