Adding version to startup message

Signed-off-by: Joao E Pereira Jr <[email protected]>

cmd/start.go

@@ -1,6 +1,7 @@
 package cmd
 
 import (
+	"fmt"
 	"log"
 	"strings"
 
@@ -93,6 +94,8 @@ var startCmd = &cobra.Command{
 		logger := logger.NewLogger(l, Debug)
 		rtLogger := logger.WithFields(zap.String("component", "start"))
 
+		rtLogger.Info(fmt.Sprintf("flagd version: %s (%s), built at: %s", Version, Commit, Date))
+
 		if viper.GetString(syncProviderFlagName) != "" {
 			rtLogger.Warn("DEPRECATED: The --sync-provider flag has been deprecated. " +
 				"Docs: https://github.com/open-feature/flagd/blob/main/docs/configuration/configuration.md")