scripts/run_archiso.sh:
Add the `-a` option flag to add accessibility support on demand for `run_archiso`.
Add accessibility specific options to qemu in `run_image()`.
Not providing the specific braille chardev hardware otherwise blocks running run_archiso with
`qemu-system-x86_64: -chardev braille,id=brltty: brlapi__openConnection: connect: No such file or directory`.
Fixes#77
scripts/run_archiso.sh:
A script to run a built archiso image using qemu.
It can run the image on an emulated BIOS (using seabios) or UEFI (using edk2-ovmf) system.
.gitlab-ci.yml:
Adding scripts/run_archiso.sh to shellcheck call.
Closes#28