vmdeps: Make EFI deps architecture independent, use meta provides
The `Provides:` here are sufficient to pull in what we need.
Closes:
@@ -18,4 +18,4 @@ selinux-policy selinux-policy-targeted policycoreutils
# coreos-assembler
python3 python3-gobject-base buildah podman skopeo iptables iptables-libs
-gdisk xfsprogs e2fsprogs grub2 dosfstools shim-x64 grub2-efi-x64
+gdisk xfsprogs e2fsprogs grub2 dosfstools shim grub2-efi
