Problem: for existing image variations, it is not possible to define liip_imagine settings.
While it may be possible to introduce new semantic config options, the settings under liip_imagine configuration block should also apply.
This does that, making possible to define settings such as jpeg_quality (or future settings) for existing variations.
(see also https://jira.ez.no/browse/EZP-24167 - Image variations JPEG quality)
JIRA: https://jira.ez.no/browse/EZP-24279
Problem: for existing image variations, it is not possible to define liip_imagine settings. While it may be possible to introduce new semantic config options, the settings under liip_imagine configuration block should also apply.
This does that, making possible to define settings such as jpeg_quality (or future settings) for existing variations. (see also https://jira.ez.no/browse/EZP-24167 - Image variations JPEG quality)
Original PR: https://github.com/ezsystems/ezpublish-kernel/pull/1232