Update app.py

app.py

@@ -8,6 +8,7 @@ os.system("mv t5x t5x_tmp; mv t5x_tmp/* .; rm -r t5x_tmp")
 os.system("sed -i 's:jax\[tpu\]:jax:' setup.py")
 os.system("python3 -m pip install -e .")
 
+
 # install mt3
 os.system("git clone --branch=main https://github.com/magenta/mt3")
 os.system("mv mt3 mt3_tmp; mv mt3_tmp/* .; rm -r mt3_tmp")