#19 endpoint for external cache input

internal/clients/queue/client.go

@@ -8,8 +8,6 @@ import (
 	cloudevents "github.com/cloudevents/sdk-go/v2"
 	"github.com/cloudevents/sdk-go/v2/event"
 	"github.com/google/uuid"
-
-	"code.vereign.com/gaiax/tsa/golib/errors"
 )
 
 const eventType = "External cache input"
@@ -35,7 +33,7 @@ func (c *Client) Send(ctx context.Context, key string, data interface{}) error {
 
 	res := c.eventClient.Send(ctx, *e)
 	if cloudevents.IsUndelivered(res) {
-		return errors.New(fmt.Sprintf("failed to send event for key: %s, reason: %v", key, res))
+		return fmt.Errorf("failed to send event for key: %s, reason: %v", key, res)
 	}
 
 	return nil