[MM-57070] Remove detailed_error from errors when not in dev mode (#26414)

* remove detailed error from appErr.ToJSON

* Revert "remove detailed error from appErr.ToJSON"

This reverts commit 3c2fa7352d7a3bc7216b8e073179161779169d4b.

* use WipeDetailed instead of err.DetailedError = ""

* fix tests

---------

Co-authored-by: Mattermost Build <build@mattermost.com>

server/channels/app/platform/websocket_router.go

@@ -134,7 +134,7 @@ func returnWebSocketError(ps *PlatformService, conn *WebConn, r *model.WebSocket
 		return
 	}
 
-	err.DetailedError = ""
+	err.WipeDetailed()
 	errorResp := model.NewWebSocketError(r.Seq, err)
 	hub.SendMessage(conn, errorResp)
 }