TYPO3 Core

We should add an upgrade wizard (or integrate as forced default into Database Analyzer) to migrate all tables to InnoDB,
as it turns out that our schema relies on that (we default to utf8mb4 in new installations and use key length that are not allowed with MyISAM).

…and then we should update sections like
https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/13.2/Important-104153-AboutDatabaseErrorRowSizeTooLarge.html#ensure-storage-engine-is-innodb
to be informative only and mention that this is auto-updated and has not to be checked manually by an integrator (less things to do manually, that'd be good!)

Patch set 2 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 3 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 4 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 5 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 6 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 7 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86878

Patch set 1 for branch 13.4 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/86904