test/py: test_efi_loader: add missing dependency on cmd_tftpboot

test_efi_helloworld_net() and test_efi_grub_net() depend on
cmd_tftpboot so add the missing annotations.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
1 file changed