add new models to list

app/static/index.html

@@ -152,7 +152,9 @@
       <div class="control-item">
         <label for="modelSelect">Model</label>
         <select id="modelSelect">
-          <option value="csukuangfj/k2fsa-zipformer-bilingual-zh-en-t">k2fsa-small-bilingual-zh-en</option>
+      <option value="csukuangfj/sherpa-onnx-streaming-zipformer-zh-int8-2025-06-30">zipformer-zh-int8-2025-06-30</option>
+      <option value="csukuangfj/sherpa-onnx-streaming-zipformer-zh-xlarge-int8-2025-06-30">zipformer-zh-xlarge-int8-2025-06-30</option>
+      <option value="csukuangfj/k2fsa-zipformer-bilingual-zh-en-t">k2fsa-small-bilingual-zh-en</option>
       <option value="pfluo/k2fsa-zipformer-chinese-english-mixed">k2fsa-chinese-english-mixed</option>
       <option value="k2-fsa/sherpa-onnx-streaming-zipformer-korean-2024-06-16">sherpa-onnx-zipformer-korean</option>
       <option value="k2-fsa/sherpa-onnx-streaming-zipformer-multi-zh-hans-2023-12-12">zipformer-multi-zh-hans</option>