`no location` error notification shown for `checkersReport`

[firewave]

Starting with 2.13.0 Cppcheck will always generate a checkersReport error when information i enabled:

<error id="checkersReport" severity="information" msg="Active checkers: 59/592 (use --checkers-report=&lt;filename&gt; to see details)" verbose="Active checkers: 59/592 (use --checkers-report=&lt;filename&gt; to see details)"/>

As this has no location information it will produce a error notification on each analysis.