Warnings because of TYPO3_cliMode check

[CDRO]

This line throws some warnings in PHP 7.2, would it be possible to extend the code to something like below?

https://github.com/kaystrobach/TYPO3.dyncss/blob/762659e6275ae6190fe450e433c39aa9da4e1bfd/Classes/Service/DyncssService.php#L47

} elseif (TYPO3_MODE === 'BE' && (!defined('TYPO3_cliMode') || !TYPO3_cliMode)) {

[kaystrobach]

sure, feel free to open a pull request, i will happily review it.

[pniederlag]

This PR https://github.com/kaystrobach/TYPO3.dyncss/pull/55 is addressing the issue and working fine for me

[kaystrobach]

should be solved in master