Maint: loopstate package used in Openvpn state

internal/openvpn/settings.go

@@ -0,0 +1,16 @@
+package openvpn
+
+import (
+	"context"
+
+	"github.com/qdm12/gluetun/internal/configuration"
+)
+
+func (l *looper) GetSettings() (settings configuration.OpenVPN) {
+	return l.state.GetSettings()
+}
+
+func (l *looper) SetSettings(ctx context.Context, settings configuration.OpenVPN) (
+	outcome string) {
+	return l.state.SetSettings(ctx, settings)
+}