update model platform naming

Author: Wendong-Fan

docs/core/models/local-model.md

@@ -16,7 +16,7 @@ vllm serve Qwen/Qwen2.5-1.5B-Instruct
 ```
 
 ```python
-#Sglang https://docs.sglang.ai/backend/openai_api_completions.html
+#SGLang https://docs.sglang.ai/backend/openai_api_completions.html
 from sglang.test.test_utils import is_in_ci
 
 if is_in_ci():

src/pages/Setting/Models.tsx

@@ -1069,7 +1069,7 @@ export default function SettingModels() {
 						<SelectContent className="bg-white-100%">
 							<SelectItem value="ollama">Ollama</SelectItem>
 							<SelectItem value="vllm">vLLM</SelectItem>
-							<SelectItem value="sglang">Sglang</SelectItem>
+							<SelectItem value="sglang">SGLang</SelectItem>
 							<SelectItem value="lmstudio">LMStudio</SelectItem>
 						</SelectContent>
 					</Select>