[BUGFIX] MenuProcessor: Allow sub keys of `addQueryString`

THis patch allows sub keys of `addQueryString`, e.g. `exclude`.

Resolves: #82520
Releases: master, 8.7
Change-Id: I8a6b5f924292cf56326cd18d8bb9b7887d095288
Reviewed-on: https://review.typo3.org/54183


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Susanne Moog <susanne.moog@typo3.org>
Tested-by: Susanne Moog <susanne.moog@typo3.org>
Reviewed-by: Frank Naegler <frank.naegler@typo3.org>
Tested-by: Frank Naegler <frank.naegler@typo3.org>

typo3/sysext/frontend/Classes/DataProcessing/MenuProcessor.php

@@ -102,6 +102,7 @@ class MenuProcessor implements DataProcessorInterface
         'alwaysActivePIDlist.',
         'protectLvar',
         'addQueryString',
+        'addQueryString.',
         'if',
         'if.',
         'levels',