Update app.py

app.py

@@ -15,7 +15,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 import os, sys
-sys.path.append("/content/latentblending")
+sys.path.append("/content/latentblending/")
 from movie_util import MovieSaver, concatenate_movies
 from huggingface_hub import hf_hub_download
 hf_hub_download(repo_id="stabilityai/stable-diffusion-2-1-base", filename="v2-1_512-ema-pruned.ckpt")