[php-langspec][PR #249] - Fix markdown typo in spec/

[email protected] Sun, 28 Feb 2021 12:00:02 +0000

Newsgroups	php.standards
Message-ID	<[email protected]>

You can view the Pull Request on github:
https://github.com/php/php-langspec/pull/249

Opened By: Superkooka
Pull Request Description:
Removing an extra space