Remove ValidationMode.Always for StatusInputs because by default they
are invalid and validate input when dirty
Remove condition from errorMessage of BackupSeedStepBase as not needed.
Fixes#6825
Requires https://github.com/status-im/StatusQ/pull/858
BREAKING CHANGE: StatusInputs are invalid by default and validate when
dirty.
Fixes#6387
TLDR; since this is a GridView, it needs a width/height set and then
centered on top of the parent component (as opposed to `anchors.fill`)
Also added a scroll indicator in case the window height is not tall
enough and fixed some small warnings
Alexandra Betouni
Michał Cieślak
Stefan
PavelS
MishkaRogachev
Lukáš Tinkl