Adjust some DCA evaluation keys to comply with the general settings

Signed-off-by: xchs <github@gmx.net>
Adjust the formatting of a `syncShowUnchanged` checkbox input element

Signed-off-by: xchs <github@gmx.net>
Add a few missing `title` attributes for the file/page manager links

Signed-off-by: xchs <github@gmx.net>
Add some missing strings to `default.xlf` (details view)

Signed-off-by: xchs <github@gmx.net>
Merge branch 'hotfix/dca-eval-options' of https://github.com/xchs/contao-core into develop
Minor adjustments of the last pull request