Rsync does not check emptyness of "became" option

[TheRatG]

Deployer Version

7.5

Target OS

ubuntu

Which PHP version are you using?

PHP 8.1

Content of deploy.php or deploy.yaml

Deploy with upload rsync and empty become('') failed.

deployer/src/Utility/Rsync.php

Line 70 in 1b0cc4e

if ($host->has("become")) {

if ($host->has("become")) {
must be replaced to
if ($host->has('become') && !empty($host->get('become')) {
like in the

deployer/src/Ssh/SshClient.php

Line 41 in 1b0cc4e

if ($host->has('become') && !empty($host->get('become'))) {

Steps to reproduce

Create deploy with upload rsync and empty become('')