oidcProvider cookie doesn't select the correct configuration

we have defined multiple oidc providers with the in-wiki configuration method (/xwiki/bin/edit/XWiki/OIDC/ClientConfigurationTemplate?editor=object). the oidcProvider cookie should select the configuration for each login. OIDCClientConfiguration correctly checks the name but always provides values from the first configuration object - not the one matching the name.

in this case it should select the configuration something, redirecting to auth.something.tld. instead it redirects to auth.other.tld because the configuration with the name other comes first in the object list (it's object number is lower).

DEBUG .o.a.i.OIDCClientConfiguration - Wiki configuration name is [something]
DEBUG .o.a.i.OIDCClientConfiguration - The value of configuration property [oidc.skipped] is [false]
DEBUG .o.a.i.OIDCClientConfiguration -   Converted to [false]
DEBUG .o.a.i.OIDCClientConfiguration - Session: node01o5kqjxctj9nl1cadtoju6gurn1
DEBUG .o.a.i.OIDCClientConfiguration - Session: node01o5kqjxctj9nl1cadtoju6gurn1
DEBUG .o.a.i.OIDCClientConfiguration - Session: node01o5kqjxctj9nl1cadtoju6gurn1
DEBUG .o.a.i.OIDCClientConfiguration - Wiki configuration name is [something]
DEBUG .o.a.i.OIDCClientConfiguration - The value of configuration property [oidc.skipped] is [false]
DEBUG .o.a.i.OIDCClientConfiguration -   Converted to [false]
DEBUG .o.a.i.OIDCClientConfiguration - Session: node01o5kqjxctj9nl1cadtoju6gurn1
DEBUG .o.a.i.OIDCClientConfiguration - Session: node01o5kqjxctj9nl1cadtoju6gurn1
DEBUG .o.a.i.OIDCClientConfiguration - Wiki configuration name is [something]
DEBUG .o.a.i.OIDCClientConfiguration - The value of configuration property [oidc.endpoint.authorization] is https://auth.other.tld/auth/realms/rpa/protocol/openid-connect/auth
DEBUG .o.a.i.OIDCClientConfiguration -   Converted to https://auth.other.tld/auth/realms/rpa/protocol/openid-connect/auth