No page redirection with OAuth provider

Description

When using a OAuth provider, Keycloak in our case, we're redirected to the home page instead of the event page. There is a query parameter like redirect=/events/f0f20e19-817c-4189-883a-5bbae50a3431 that is lost during the OAuth flow.

Steps to Reproduce

1. Logout
2. Go to an event that require auth
3. Click on participate
4. Login with OAuth

Expected behaviour:

To be redirected to the proper page.

Actual behaviour:

We're redirected to the home page.

Reproduces how often:

100%

Versions

3.1.3