php ADD IDE helper generator development tool

[elcreator]

Added popular Laravel IDE stubs generator so IDEs will resolve i.e. \DB to our DB.
It not affects production so
Usage: php artisan ide-helper:generate
once this may be added to run it on every update

"scripts": {
    "post-update-cmd": [
        "Illuminate\\Foundation\\ComposerScripts::postUpdate",
        "@php artisan ide-helper:generate",
        "@php artisan ide-helper:meta"
    ]
},