Bumpt flatbuffers to v24.3.25 version

third_party/flatbuffers/php/Constants.php

@@ -1,25 +0,0 @@
-<?php
-/*
- * Copyright 2015 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-namespace Google\FlatBuffers;
-
-class Constants
-{
-    const SIZEOF_SHORT = 2;
-    const SIZEOF_INT = 4;
-    const FILE_IDENTIFIER_LENGTH = 4;
-}