Add efi deps to installer/geninstaller
Add efi deps to installer/geninstaller

geninstaller should ensure it has all of the packages it needs to build.

Signed-off-by: Ryan Harper <7c8ea25f69f5166c51151e84bf5db678c2384828@canonical.com>

CanonicalLtd/subiquity,CanonicalLtd/subiquity