Generic/DocComment: bug fix - don't remove ignore annotations when fixing

[jrfnl]

Description

The code sample included in the tests would previously result in an "There must be a single blank line after a tag group" error, even though there is a blank line after the @codeCoverageIgnore tag.

The auto-fixer would subsequently fix this by removing the @phpcs:disable comment + the blank line after it.

Fixed now.

Includes test.

Suggested changelog entry

• Generic/DocComment: the SpacingAfterTagGroup fixer could accidentally remove ignore annotations.

Types of changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)
  • [ ] This change is only breaking for integrators, not for external standards or end-users.
• [ ] Documentation improvement

[jrfnl]

Closing as replaced by https://github.com/PHPCSStandards/PHP_CodeSniffer/pull/91

[jrfnl]

FYI: this fix is included in today's PHP_CodeSniffer 3.8.0 release.

As per #3932, development on PHP_CodeSniffer will continue in the PHPCSStandards/PHP_CodeSniffer repository. If you want to stay informed, you may want to start "watching" that repo (or watching releases from that repo).