[TASK] Use new CLI binary in docs instead of cli_dispatch.phpsh

There are still some places left where legacy functionality is used
or documented related to cli_dispatch.phpsh instead of the generic
typo3/sysext/core/bin/typo3 binary.

Resolves: #80868
Releases: master, 8.7
Change-Id: Iad3392403a0e1b16ed42422f840de647f0b9ce0d
Reviewed-on: https://review.typo3.org/52469


Reviewed-by: Thomas Hohn <thomas@hohn.dk>
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Henrik Elsner <helsner@dfau.de>
Tested-by: Henrik Elsner <helsner@dfau.de>
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>