[TASK] Add functional tests for rendering translated tt_content with FAL

Functional tests checking TypoScript rendering of tt_content
records with FAL images.

Releases: master, 8.7, 7.6
Resolves: #82187
Change-Id: I5889ab13183b28dc2ff1ccc2c00c18f01ceacc76
Reviewed-on: https://review.typo3.org/53798


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Susanne Moog <susanne.moog@typo3.org>
Tested-by: Susanne Moog <susanne.moog@typo3.org>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>