OPENID MapStore Keycloak integration - Login is not retained in MapStore when using Keycloak

[ale-cristofori]

When a user logs onto MapStore, using the Keycloak integration, if the same user logs out and tries to login again the login is not recognized and the user won't be able to log in again onto MapStore , always using Keycloak integration.

See below

This can be tested on the geoFIT deployed instance
https://pgiis.geofit.fr/mapstore/#/

The user ale-cristofori
the password, along with the details to connect to the VM hosting the deployed instance is available here

[ale-cristofori]

@taba90, could you please check and let me know?

[ale-cristofori]

the cookie that is created by Keycloak is not correctly removed when users log out. This seems to be the issue, there might be a Keycloak dedicated API service/or Keycloak configuration that can handle the removal. @taba90 and @offtherailz please write a note here when you have an update.

[taba90]

I've added a commit to fix this on this pr #288