Simplify and reduce redundancy.

I recommend simplifying this sniff. There is no need for the redundancy.
Currently it would report everything twice:

    12 | ERROR | Double space found (CakePHP.WhiteSpace.TabAndSpace)
    12 | ERROR | Expected 1 space before "*"; 2 found
        |       | (CakePHP.WhiteSpace.OperatorSpacing.SpacingBefore)

All we need, though, is the 0 space issue:

    8 | ERROR | Expected 1 space after "*"; 0 found
       |       | (CakePHP.WhiteSpace.OperatorSpacing.NoSpaceAfter)


Also, using phpcs-fixer then later on, multi-spaces will also be automatically corrected via TabAndSpace sniff anyway.