adsabs/BeeHive@3ceabf9 - Take in effect the changes to always set-cookie with "SameSite=None; Secure"

NOTE: Chrome defaults SameSite=Lax for set-cookie headers that do not specify the SameSite parameter, making localhost BBB development harder (Chrome flags need to be changed going into chrome://flags). We will Werkzeug and Flask to issue all set-cookie with SameSite=None, newer versions of these libraries will not require these es but they require adsws to be updated to Python 3.