Header blocks must be separated by a single blank line

Header blocks must be separated by a single blank line

Whitespace found at end of line

The first expression of a multi-line control structure must be on the line after the opening parenthesis

Whitespace found at end of line

The closing parenthesis of a multi-line control structure must be on the line after the last expression

Error: Command failed: php phpcs.phar --report=checkstyle --standard=phpcs.xml protected/humhub/controllers/OembedController.php

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, tinovyatkin/action-php-codesniffer@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/