possible pyecharts compatibility sulotion for all python versions

[qwerty258]

Force install pyecharts 1.9.1 in python 3.11.8 venv, the module worked fine as code below:

#!/usr/bin/env python3

import xalpha

def main():
    info=xalpha.fundinfo("000692")
    print(info)
    print(info.info())
    print(info.price[info.price['date']<='2015-01-01'])
    info.v_netvalue()

if __name__ == "__main__":
    main()

This is a possible solution for issue #173

[refraction-ray]

I run the pytest with pyecharts 1.9.1 and find one api compatibility issue

>       bar.add_yaxis(series_name="买入", yaxis_data=buydata)
E       TypeError: add_yaxis() got an unexpected keyword argument 'yaxis_data'

[qwerty258]

The parameter keyword yaxis_data was changed to y_axis from pyecharts 1.7.1 to 1.9.1.

Hopefully pyechats will maintain parameter position compatibility.

This will be a temporary fix for python3.9+

[refraction-ray]

thanks for the contribution, will take this as a temporary workaround