4ea7cccaec
to fix a deprecation-warning: "…/squeekboard/debian/cargo/config` is deprecated in favor of `config.toml` note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml`" Part-of: <https://gitlab.gnome.org/World/Phosh/squeekboard/-/merge_requests/659>