in the multi_action dialog type, the action button, and exit_action button do not align properly.

in the multi_action dialog type, the action button, and exit_action button do not align properly.

dialog used:

{
    "type": "minecraft:multi_action",
    "title": {
        "translate": "dialogs.command_box.title",
        "fallback": "Command Box"
    },
    "external_title": {
        "translate": "dialogs.command_box.external_title",
        "fallback": "Command Box"
    },
    "actions": [
        {
            "label": {
                "translate": "dialogs.command_box.run",
                "fallback": "run"
            },
            "action": {
                "type": "minecraft:dynamic/run_command",
                "template": "execute run $(command)"
            }
        }
    ],
    "exit_action": {
        "label": {
            "translate": "dialogs.command_box.back",
            "fallback": "Back"
        }
    }
}