Restore xdebug config
Follow up #36 which erased the xdebug config. That results in fpm images to fail to build when trying to symlink the xdebug config since there is one provided by the Xdebug extension.
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Follow up #36 which erased the xdebug config. That results in fpm images to fail to build when trying to symlink the xdebug config since there is one provided by the Xdebug extension.