6688-Fix_drawer_headerView_selection_not_updating

issue: https://gitlab.e.foundation/e/backlog/-/issues/6688

on prefence update, headerView update was not calling because of `if`
check (that is added in cbc3d20c to
resolve multiple profile selected at a time issue). To resolve both
these issues, the equal check is removed on update & headerView is
reconstructed on activeProfile switch.