PAGE_DBWIZARD_TEXT, PAGE_TEXT, DLG_TEXT_CONNECTION_SETTINGS conversion to .ui

Change-Id: Iea5105cc33b436e9c0728df799b1ceb63f20e46e
Reviewed-on: https://gerrit.libreoffice.org/10579
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: David Tardon <dtardon@redhat.com>
Tested-by: David Tardon <dtardon@redhat.com>