Add C++ and Python API for Kokoro 1.0 multilingual TTS model (#1795)

.github/scripts/test-python.sh

@@ -267,6 +267,27 @@ log "Offline TTS test"
 # test waves are saved in ./tts
 mkdir ./tts
 
+log "kokoro-multi-lang-v1_0 test"
+
+curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/kokoro-multi-lang-v1_0.tar.bz2
+tar xf kokoro-multi-lang-v1_0.tar.bz2
+rm kokoro-multi-lang-v1_0.tar.bz2
+
+python3 ./python-api-examples/offline-tts.py \
+  --debug=1 \
+  --kokoro-model=./kokoro-multi-lang-v1_0/model.onnx \
+  --kokoro-voices=./kokoro-multi-lang-v1_0/voices.bin \
+  --kokoro-tokens=./kokoro-multi-lang-v1_0/tokens.txt \
+  --kokoro-data-dir=./kokoro-multi-lang-v1_0/espeak-ng-data \
+  --kokoro-dict-dir=./kokoro-multi-lang-v1_0/dict \
+  --kokoro-lexicon=./kokoro-multi-lang-v1_0/lexicon-us-en.txt,./kokoro-multi-lang-v1_0/lexicon-zh.txt \
+  --num-threads=2 \
+  --sid=18 \
+  --output-filename="./tts/kokoro-18-zh-en.wav" \
+  "中英文语音合成测试。This is generated by next generation Kaldi using Kokoro without Misaki. 你觉得中英文说的如何呢？"
+
+rm -rf kokoro-multi-lang-v1_0
+
 log "kokoro-en-v0_19 test"
 
 curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/kokoro-en-v0_19.tar.bz2
@@ -580,13 +601,10 @@ if [[ x$OS != x'windows-latest' ]]; then
   repo=sherpa-onnx-kws-zipformer-wenetspeech-3.3M-2024-01-01
   log "Start testing ${repo}"
 
-  pushd $dir
   curl -LS -O https://github.com/pkufool/keyword-spotting-models/releases/download/v0.1/sherpa-onnx-kws-zipformer-wenetspeech-3.3M-2024-01-01.tar.bz
   tar xf sherpa-onnx-kws-zipformer-wenetspeech-3.3M-2024-01-01.tar.bz
   rm sherpa-onnx-kws-zipformer-wenetspeech-3.3M-2024-01-01.tar.bz
-  popd
 
-  repo=$dir/$repo
   ls -lh $repo
 
   python3 ./python-api-examples/keyword-spotter.py