Most of these are extremely common in distributions now, so packagers
don't have much need for our in-tree versions - most don't even use them
as is
With our move to vcpkg for Windows/macOS, we also don't have a need for
them. So time to say goodbye!
Signed-off-by: Seth Flynn <getchoo@tuta.io>
`qrcodegen` isn't available in most repositories, package discovery
scripts for it are maintained in a different repository, and they are
bugged for Windows at least. This basically forces us into vendoring it,
which isn't cool; libqrencode seems like viable alternative used by many
more apps
Signed-off-by: Seth Flynn <getchoo@tuta.io>
