Scheduled message add event (#4)

Reviewed-on: phoenix/textsender-models#4
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

pkg/message/scheduling/event.go

@@ -0,0 +1,15 @@
+package scheduling
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+)
+
+type ScheduledMessageEvent struct {
+	Id                 uuid.UUID `json:"id"`
+	RecipientId        uuid.UUID `json:"recipient_id"`
+	MessageId          uuid.UUID `json:"message_id"`
+	ScheduledMessageId uuid.UUID `json:"scheduled_message_id"`
+	Created            time.Time `json:"created"`
+}