AccessControl: Add migration for seeding managed inherited permissions (#49337)

* AccessControl: Add migration for seeding managed inherited permissions

Co-authored-by: Karl Persson <kalle.persson@grafana.com>

* AccessControl: move to single file

* AccessControl: Add tests for managed permission migration

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

* AccessControl: Ensure no duplicate insertion

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

* Remove commented code

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

* Add code migration constant

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

* Ensure DB is clean between tests

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

* Update pkg/services/sqlstore/migrations/accesscontrol/managed_permission_migrator.go

Co-authored-by: Karl Persson <kalle.persson@grafana.com>
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

pkg/services/sqlstore/migrations/accesscontrol/test/ac_test.go

@@ -7,6 +7,7 @@ import (
 
 	"xorm.io/xorm"
 
+	"github.com/grafana/grafana/pkg/infra/log"
 	"github.com/grafana/grafana/pkg/models"
 	"github.com/grafana/grafana/pkg/services/accesscontrol"
 	"github.com/grafana/grafana/pkg/services/sqlstore/migrations"
@@ -22,6 +23,16 @@ type rawPermission struct {
 	Action, Scope string
 }
 
+func (rp *rawPermission) toPermission(roleID int64, ts time.Time) accesscontrol.Permission {
+	return accesscontrol.Permission{
+		RoleID:  roleID,
+		Action:  rp.Action,
+		Scope:   rp.Scope,
+		Updated: ts,
+		Created: ts,
+	}
+}
+
 // Setup users
 var (
 	now = time.Now()
@@ -209,9 +220,7 @@ func setupTestDB(t *testing.T) *xorm.Engine {
 	err = migrator.NewDialect(x).CleanDB()
 	require.NoError(t, err)
 
-	mg := migrator.NewMigrator(x, &setting.Cfg{
-		IsFeatureToggleEnabled: func(key string) bool { return key == "accesscontrol" },
-	})
+	mg := migrator.NewMigrator(x, &setting.Cfg{Logger: log.New("acmigration.test")})
 	migrations := &migrations.OSSMigrations{}
 	migrations.AddMigration(mg)