screen reader preferences dialog unusable with large fonts

[Ken Anderson]

* set screen to 1360x768
* in universal acess settings, select large fonts
* sudo apt-get install go-fonts gnome-tweaks
* install atkinson hyperlegible fonts
* gnome-tweaks. Set fonts to atkinson hyperlegible 20 except monospace which is go mono 18
* insert-space to open screen reader preferences dialog
* change to laptop mode
* now try to save changes. You can't. You don't have access to apply or ok button because they are off the bottom of the screen. Have to have non-legally blind person change resolution to 1920x1080.
* then, of course, it breaks when you change voice to mary (no speech)

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: orca 3.36.2-1ubuntu1~20.04.2
ProcVersionSignature: Ubuntu 5.4.0-128.144-generic 5.4.210
Uname: Linux 5.4.0-128-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.24
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sun Oct 16 20:13:30 2022
InstallationDate: Installed on 2018-05-05 (1625 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: orca
UpgradeStatus: Upgraded to focal on 2021-05-04 (530 days ago)