[BUGFIX] Avoid yoda-style conditions in PHP

The core team agreed on not using yoda-style conditions in PHP. An
appropriate PHP-CS-Fixer rule to explicitly disable yoda-style has
been added to ensure that this coding style is respected. Additionally,
all yoda-style conditions have been transformed to normal conditions.

Resolves: #97839
Releases: main, 11.5
Change-Id: Ic3a77fe412c15ec8c8d793f2b4aa6017562a4863
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/75005


Reviewed-by: Björn Jacob <bjoern.jacob@tritum.de>
Reviewed-by: Mathias Brodala <mbrodala@pagemachine.de>
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Reviewed-by: Nikita Hovratov <nikita.h@live.de>
Tested-by: Mathias Brodala <mbrodala@pagemachine.de>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Nikita Hovratov <nikita.h@live.de>