Add runtime support for wespeaker models (#516)

sherpa-onnx/csrc/session.cc

@@ -91,4 +91,9 @@ Ort::SessionOptions GetSessionOptions(const OfflineTtsModelConfig &config) {
   return GetSessionOptionsImpl(config.num_threads, config.provider);
 }
 
+Ort::SessionOptions GetSessionOptions(
+    const SpeakerEmbeddingExtractorConfig &config) {
+  return GetSessionOptionsImpl(config.num_threads, config.provider);
+}
+
 }  // namespace sherpa_onnx