add infer aishell1 subtest demo in paraformer-large-contextual

lzr265946

2023-02-15 d2755f476872da773b816b3952acef97e1ee9336

 .gitignore

@@ -6,4 +6,4 @@
.DS_Store
init_model/
*.tar.gz
test_local
test_local/