feat: updating eventstore.permitted_orgs sql function (#9309)

# Which Problems Are Solved

Performance issue for GRPC call `zitadel.user.v2.UserService.ListUsers`
due to lack of org filtering on `ListUsers`

# Additional Context

Replace this example with links to related issues, discussions, discord
threads, or other sources with more context.
Use the Closing #issue syntax for issues that are resolved with this PR.
- Closes https://github.com/zitadel/zitadel/issues/9191

---------

Co-authored-by: Iraq Jaber <IraqJaber@gmail.com>
Co-authored-by: Tim Möhlmann <tim+github@zitadel.com>

cmd/setup/49.go

@@ -0,0 +1,39 @@
+package setup
+
+import (
+	"context"
+	"embed"
+	"fmt"
+
+	"github.com/zitadel/logging"
+
+	"github.com/zitadel/zitadel/internal/database"
+	"github.com/zitadel/zitadel/internal/eventstore"
+)
+
+type InitPermittedOrgsFunction struct {
+	eventstoreClient *database.DB
+}
+
+var (
+	//go:embed 49/*.sql
+	permittedOrgsFunction embed.FS
+)
+
+func (mig *InitPermittedOrgsFunction) Execute(ctx context.Context, _ eventstore.Event) error {
+	statements, err := readStatements(permittedOrgsFunction, "49", "")
+	if err != nil {
+		return err
+	}
+	for _, stmt := range statements {
+		logging.WithFields("file", stmt.file, "migration", mig.String()).Info("execute statement")
+		if _, err := mig.eventstoreClient.ExecContext(ctx, stmt.query); err != nil {
+			return fmt.Errorf("%s %s: %w", mig.String(), stmt.file, err)
+		}
+	}
+	return nil
+}
+
+func (*InitPermittedOrgsFunction) String() string {
+	return "49_init_permitted_orgs_function"
+}