chore: import upstream snapshot with attribution

examples/deploy/sglang.sh

@@ -0,0 +1,18 @@
+CUDA_VISIBLE_DEVICES=0,1 \
+swift deploy \
+    --model Qwen/Qwen3-8B \
+    --infer_backend sglang \
+    --max_new_tokens 2048 \
+    --sglang_context_length 8192 \
+    --sglang_tp_size 2 \
+    --served_model_name Qwen3-8B
+
+# After the server-side deployment above is successful, use the command below to perform a client call test.
+
+# curl http://localhost:8000/v1/chat/completions \
+# -H "Content-Type: application/json" \
+# -d '{
+# "model": "Qwen3-8B",
+# "messages": [{"role": "user", "content": "What is your name?"}],
+# "temperature": 0
+# }'