Add option to define a minimal indentation

Hi 👋
I don't know if many people would be interested, I think it would be nice to have an option to define a minimal indentation. like :

--minimal-tab-indent: <Number> (default = 0)

Who, according to --tab-width and --use-tabs would give :
Input:

<?php

array_map(function($arg1,$arg2) use ( $var1, $var2 ) {
    return $arg1+$arg2/($var+$var2);
}, array("complex"=>"code","with"=>
    function() {return "inconsistent";}
,"formatting"=>"is", "hard" => "to", "maintain"=>true));

Output:

// With --tab-width=4, --use-tabs=false and --minimal-tab-indent=1
<?php

    array_map(
        function ($arg1, $arg2) use ($var1, $var2) {
            return $arg1 + $arg2 / ($var + $var2);
        },
        [
            "complex" => "code",
            "with" => function () {
                return "inconsistent";
            },
            "formatting" => "is",
            "hard" => "to",
            "maintain" => true,
        ]
    );

I know it's a really marginal addition but it makes me anxious not to have this indentation that I always use in all my projects 😭

Commencez par déterminer comment plugin-php gère --tab-width et --use-tabs, puis formatez l’exemple PHP de l’issue afin de comprendre le comportement actuel de l’indentation. Le travail sera considéré comme terminé lorsqu’une option d’indentation minimale sera définie et documentée, avec une sortie correspondant à l’exemple demandé pour les paramètres pertinents de largeur et d’utilisation des tabulations.