Update index.html

index.html

@@ -41,7 +41,7 @@
             if(!matcha_tts_raw){
                 matcha_tts_raw = new MatchaTTSRaw()
                 console.time("load model");
-                model_path = './models/matcha-tts/'+model_name+'.onnx'
+                const model_path = './models/matcha-tts/'+model_name+'.onnx'
                 console.log(model_path)
                 await matcha_tts_raw.load_model(model_path,{ executionProviders: ['webgpu','wasm'] });