refactored deprecated code

api/payments/orchestrator/client/client.go

@@ -56,8 +56,6 @@ func New(ctx context.Context, cfg Config, opts ...grpc.DialOption) (Client, erro
 }
 
 func dial(ctx context.Context, cfg Config, address string, opts ...grpc.DialOption) (*grpc.ClientConn, error) {
-	dialCtx, cancel := context.WithTimeout(ctx, cfg.DialTimeout)
-	defer cancel()
 	dialOpts := make([]grpc.DialOption, 0, len(opts)+1)
 	dialOpts = append(dialOpts, opts...)
 
@@ -67,7 +65,7 @@ func dial(ctx context.Context, cfg Config, address string, opts ...grpc.DialOpti
 		dialOpts = append(dialOpts, grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{})))
 	}
 
-	conn, err := grpc.DialContext(dialCtx, address, dialOpts...)
+	conn, err := grpc.NewClient(address, dialOpts...)
 	if err != nil {
 		return nil, merrors.InternalWrap(err, fmt.Sprintf("payment-orchestrator: dial %s", address))
 	}

api/payments/orchestrator/internal/server/internal/discovery_clients.go

@@ -451,5 +451,5 @@ func dialGrpc(ctx context.Context, endpoint discoveryEndpoint) (*grpc.ClientConn
 	if ctx == nil {
 		ctx = context.Background()
 	}
-	return grpc.DialContext(ctx, endpoint.address, dialOpts...)
+	return grpc.NewClient(endpoint.address, dialOpts...)
 }