Deprecations in the tutorial/example of obtaining a science window list with python

[interstellxr]

Some parts of this tutorial/example need to be updated according to the latest version of astroquery.

See the changes I had to do below:

def get_scw_list(ra_obj, dec_obj,radius,start_date,end_date ):
    R = Heasarc.query_region(
            position = SkyCoord(ra_obj, dec_obj, unit='deg'),
            radius = f"{radius} deg",
            catalog = 'intscw', # 'mission' has been deprecated, use catalog instead
            time = start_date + " .. " + end_date,
            good_isgri = ">1000",
        )
    R.sort('scw_id') # changed SCW_ID to scw_id

    return R['scw_id'], R['scw_ver']  # changed SCW_VER to scw_ver

[burnout87]

Thanks @interstellxr for the feedback. We'll adjust the documentation accordingly