support for the HostKeyAlgorithms and PubkeyAcceptedKeyTypes options about envoy

[driesvints]

If the PR isn't too complicated then I think we could accept something 👍

Nr. 3 looks best to me.

[fh32000]

Here are a few suggestions for adding support for the HostKeyAlgorithms and PubkeyAcceptedKeyTypes options in the laravel/envoy package:

1- Add a configuration option to the laravel/envoy package to allow users to specify the HostKeyAlgorithms and PubkeyAcceptedKeyTypes options. Users could then set these options in the envoy.php configuration file or as environment variables.

2- Add a new ssh directive to the laravel/envoy package that allows users to specify the HostKeyAlgorithms and PubkeyAcceptedKeyTypes options. Users could then specify these options in their Envoy.blade.php script, like this:

@ssh(['HostKeyAlgorithms' => '+ssh-rsa', 'PubkeyAcceptedKeyTypes' => '+ssh-rsa'])
@servers(['web' => '[email protected]'])

@task
deploy_code() {
    cd /home/pidcehzw9w1i
    ...
    

3- Add a new option to the @servers directive that allows users to specify the HostKeyAlgorithms and PubkeyAcceptedKeyTypes options. Users could then specify these options in their Envoy.blade.php script, like this:

@servers(['web' => '[email protected]', 'options' => ['HostKeyAlgorithms' => '+ssh-rsa', 'PubkeyAcceptedKeyTypes' => '+ssh-rsa']])

@task
deploy_code() {
    cd /home/pidce