fix(backend): legacy transform with meta

backend/pkg/messages/legacy_message_transform.go

@@ -4,7 +4,10 @@ package messages
 func transformDepricated(msg Message) Message {
 	switch m := msg.(type) {
 	case *MouseClickDepricated:
-		return &MouseClick {
+		meta :=  m.Meta()
+		meta.TypeID = 33
+		return &MouseClick{
+			meta: meta,
 			ID: m.ID,
 			HesitationTime: m.HesitationTime,
 			Label: m.Label,

backend/services/http/main.go

@@ -66,7 +66,7 @@ func main() {
 			w.Header().Set("Access-Control-Allow-Methods", "POST")
 			w.Header().Set("Access-Control-Allow-Headers", "Content-Type,Authorization")
 			if r.Method == http.MethodOptions {
-				//w.Header().Set("Cache-Control", "max-age=86400")
+				w.Header().Set("Cache-Control", "max-age=86400")
 				w.WriteHeader(http.StatusOK)
 				return
 			}