AuthInfo: Revert #81013. Fix cache invalidation (#81050)

* Revert "Auth: Revert "Auth: Cache Auth Info" (#81013)"

This reverts commit ce84f7c540.

* fix cache invalidation during user takeover

* fix incomplete test

pkg/api/user_test.go

@@ -18,6 +18,7 @@ import (
 	"github.com/grafana/grafana/pkg/components/simplejson"
 	"github.com/grafana/grafana/pkg/infra/db"
 	"github.com/grafana/grafana/pkg/infra/db/dbtest"
+	"github.com/grafana/grafana/pkg/infra/remotecache"
 	"github.com/grafana/grafana/pkg/login/social"
 	"github.com/grafana/grafana/pkg/login/social/socialtest"
 	"github.com/grafana/grafana/pkg/services/accesscontrol/acimpl"
@@ -64,8 +65,7 @@ func TestUserAPIEndpoint_userLoggedIn(t *testing.T) {
 		secretsService := secretsManager.SetupTestService(t, database.ProvideSecretsStore(sqlStore))
 		authInfoStore := authinfoimpl.ProvideStore(sqlStore, secretsService)
 		srv := authinfoimpl.ProvideService(
-			authInfoStore,
-		)
+			authInfoStore, remotecache.NewFakeCacheStorage(), secretsService)
 		hs.authInfoService = srv
 		orgSvc, err := orgimpl.ProvideService(sqlStore, sqlStore.Cfg, quotatest.New(false, nil))
 		require.NoError(t, err)