fix(3p/gerrit_plugins/oauth): adapt to CAS "flat" attributes r/2499

CAS nested attributes produce a key called "attributes", which is
disliked by Grafana, because it expects any key called attributes to be
a map<string, list<string>>, whereas CAS just produces a map<string,
string>.

As part of setting up Grafana SSO we need therefore to fix Gerrit so it
can adapt to the new syntax that we're adopting.

Change-Id: Ia79dae78c0eae6e21135a06cd5850606f82bcdb8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2981
Tested-by: BuildkiteCI
Reviewed-by: grfn <grfn@gws.fyi>

0 files changed, 0 insertions, 0 deletions