EZP-31560: Fixed ContentDeleteEvaluatorTest class file path

[alongosz]

Question	Answer
JIRA issue	EZP-31560
Type	bug
Target Ibexa version	v2.5+
BC breaks	no

Class eZ\Publish\Core\Limitation\Tests\LanguageLimitation\ContentDeleteEvaluatorTest was located in ./eZ/Publish/Core/Limitation/Tests/LangugeLimitation/ContentDeleteEvaluatorTest.php, which does not comply with neither psr-0 nor psr-4 autoloading standard (there's a typo in "LangugeLimitation" directory name).

Steps to reproduce:

Prerequisites: composer 2.0

Execute composer install --optmize-autoloader and observe the following warning:

Class eZ\Publish\Core\Limitation\Tests\LanguageLimitation\ContentDeleteEvaluatorTest located in ./eZ/Publish/Core/Limitation/Tests/LangugeLimitation/ContentDeleteEvaluatorTest.php does not comply with psr-0 autoloading standard. Skipping.

Despite #3111, keeping the old path for now, because rebranded sources have not been committed yet and for consistency's sake it would require to rebrand the whole Limitation tests subdirectory. Will be done as part of the actual rebranding.

Checklist:

• Provided PR description.
• Tested the solution manually.
• Provided automated test coverage. // n/a
• Checked that target branch is set correctly (master for features, the oldest supported for bugs).
• Ran PHP CS Fixer for new PHP code (use $ composer fix-cs).
• Asked for a review (ping @ibexa/engineering).