initial rewrite, use micro v4 and not cms-xxx stuff

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

cmd/pkgdash/main.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"context"
+
+	"go.unistack.org/micro/v4/logger"
+	"go.unistack.org/unistack-org/pkgdash/service"
+)
+
+func main() {
+	ctx := context.Background()
+
+	svc, err := service.NewService(ctx)
+	if err != nil {
+		logger.Fatalf(ctx, "failed to create service: %v", err)
+	}
+
+	// start server
+	if err = svc.Run(); err != nil {
+		logger.Fatal(ctx, err)
+	}
+}