[DOCS] Fix typo in argument numbers in migration section

Releases: main, 11.5
Resolves: #99773
Change-Id: Ife6196a387db61ab7d81506cd32d7adc14bf609d
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/77649


Tested-by: core-ci <typo3@b13.com>
Tested-by: Jochen <rothjochen@gmail.com>
Tested-by: Oliver Bartsch <bo@cedev.de>
Reviewed-by: Jochen <rothjochen@gmail.com>
Reviewed-by: Oliver Bartsch <bo@cedev.de>

typo3/sysext/core/Documentation/Changelog/11.0/Deprecation-92583-DeprecateLastArgumentsOfWrapClickMenuOnIcon.rst

@@ -40,7 +40,7 @@ than 4 arguments are affected.
 Migration
 =========
 
-Arguments 4 and 5 can be safely removed as they are already unused.
+Arguments 5 and 6 can be safely removed as they are already unused.
 
 If :php:`$returnTagParameters` was set to :php:`true` the newly introduced method
 :php:`BackendUtility::getClickMenuOnIconTagParameters()` should be called to