Apparently i18n doesn't support string literals with single quotes as
parameters. Fix occurrences of this and add a CI check to ensure this
won't happen in the future.
This (partially) reverts commit 127bbdf653.
Only incorrect changes from Kirigami.Units.largeSpacing to
Kirigami.Units.gridUnit are reverted. Only Plasma.Units were buggy.
Search and replace all the occurrences of Svg/FrameSvgItem/SvgItem
to their new implementation from KSvg.
Changes only namespace, API is the same
See also:
https://invent.kde.org/frameworks/ksvg/-/issues/1
Adds an experience for users on first login, allowing some basic configuration.
This is separate from a first start wizard, which would run as a separate user with elevated permissions, and include options that an installer would have.