feat: add movie search service (#293)

* feat: add movie search service
close #183

* chore: update display name

* chore: code review fix

* feat: avoid panic when fields would be null or missed

* chore: make it more readable

* fix: correct format

movie/main.go

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"github.com/micro/services/movie/handler"
+	pb "github.com/micro/services/movie/proto"
+
+	"github.com/micro/micro/v3/service"
+	"github.com/micro/micro/v3/service/logger"
+)
+
+func main() {
+	// Create service
+	srv := service.New(
+		service.Name("movie"),
+		service.Version("latest"),
+	)
+
+	// Register handler
+	pb.RegisterMovieHandler(srv.Server(), handler.New())
+
+	// Run service
+	if err := srv.Run(); err != nil {
+		logger.Fatal(err)
+	}
+}