update copyright

LICENSE.md

@@ -187,7 +187,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright 2022-present TBOOX Open Source Group
+   Copyright 2022-present Xmake Open Source Community
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

configure

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-# Copyright (C) 2022-present, TBOOX Open Source Group.
+# Copyright (C) 2022-present, Xmake Open Source Community.
 #
 # @author      ruki
 # @homepage    https://github.com/xmake-io/xmake.sh