Nemlogin Test IDP

[madsnorgaard]

Hi Bellcom and @andriyun

Since this line states the hardcoded url to Bellcom's IDP for production environments, we would assume there is a similar URL to be used for NETS' test environment?

https://github.com/OS2web/os2web_nemlogin/blob/60a342de7acf047e2bc04d739c79f8ed6c7256fe/src/Plugin/os2web/NemloginAuthProvider/Idp.php#L253

If it exists, we would gladly receive any further documentation.

[andriyun]

Cc @skifter