add 2pass online offline select for ws html5 (#557)

zhaomingwork

2023-05-25 2c9e9a69dba5481824f8ce89abe554fd0079b29a

 .gitignore

@@ -16,4 +16,6 @@
.egg*
dist
build
funasr.egg-info
funasr.egg-info
docs/_build
modelscope