Bugfix: Translating one inline child no longer translates its siblings 

Description 

Since 6.0.4 and 5.1.7, the DeepL translation of an inline child in connected mode is handed over to \TYPO3\CMS\Core\DataHandling\DataHandler::inlineLocalizeSynchronize() of the translated parent, see Important: Inline child records are translated through the parent.

The command was sent with the action localize and the uid of the child in ids. TYPO3 treats the two as alternatives: with an action, it localizes every child of the parent field without a translation and ignores ids. Only ids without an action localizes the given children, which is what the localize button of a single inline record in TYPO3 sends.

So translating one inline child with DeepL, for example a card added to an already translated card group, translated all untranslated children of the same parent as well. Their content was sent to DeepL and billed.

The command now contains ids only.

Impact 

Exactly the requested inline child is translated. Other children of the same parent without a translation stay untranslated until they are translated themselves.

See pull request #672.