Upload ms-swift/examples/app/base_url/demo.sh with huggingface_hub

ms-swift/examples/app/base_url/demo.sh

@@ -0,0 +1,7 @@
+# You need to have a deployed model or api service first
+CUDA_VISIBLE_DEVICES=0 swift app \
+    --model '<model_name>' \
+    --base_url http://127.0.0.1:8000/v1 \
+    --stream true \
+    --max_new_tokens 2048 \
+    --lang zh