Env class issue with OpenDAP file type.

The env class can no longer pull data from the ECMWF website using the OpenDAP file format. They have converted to https file types. Not sure if this is an only me issue but seems like a rocketPY issue. Should be a simple fix to just change the file type. 

Example code: 

Env.set_atmosphere(
type= “Forecast”,
file= “GFS”
)


Throws the error of unexpected file type. 
