Chore: Update plugin schema with service registration info (#70692)

pkg/plugins/oauth/models.go

@@ -3,29 +3,9 @@ package oauth
 import (
 	"context"
 
-	"github.com/grafana/grafana/pkg/services/accesscontrol"
+	"github.com/grafana/grafana/pkg/plugins/plugindef"
 )
 
-// SelfCfg is a subset of oauthserver.SelfCfg making some fields optional
-type SelfCfg struct {
-	Enabled     *bool                      `json:"enabled,omitempty"`
-	Permissions []accesscontrol.Permission `json:"permissions,omitempty"`
-}
-
-// ImpersonationCfg is a subset of oauthserver.ImpersonationCfg making some fields optional
-type ImpersonationCfg struct {
-	Enabled     *bool                      `json:"enabled,omitempty"`
-	Groups      *bool                      `json:"groups,omitempty"`
-	Permissions []accesscontrol.Permission `json:"permissions,omitempty"`
-}
-
-// PluginExternalServiceRegistration is a subset of oauthserver.ExternalServiceRegistration
-// simplified for the plugin use case.
-type ExternalServiceRegistration struct {
-	Impersonation *ImpersonationCfg `json:"impersonation,omitempty"`
-	Self          *SelfCfg          `json:"self,omitempty"`
-}
-
 type ExternalService struct {
 	ClientID     string `json:"clientId"`
 	ClientSecret string `json:"clientSecret"`
@@ -33,5 +13,5 @@ type ExternalService struct {
 }
 
 type ExternalServiceRegistry interface {
-	RegisterExternalService(ctx context.Context, name string, svc *ExternalServiceRegistration) (*ExternalService, error)
+	RegisterExternalService(ctx context.Context, name string, svc *plugindef.ExternalServiceRegistration) (*ExternalService, error)
 }