[ADD] translation-positional-used: New check to valid the allow change the order of string formatting

[moylop260]

If you are using:

• _("Your %s %s is shipping") % ("red", "car")

Better using:

• _("Your %(color)s %(item)s is shipping") % {"color": "red", "item": "car"}

In order to allow other languages change the order

• e.g. in Spanish: "Su %(item)s %(color)s está enviándose"

Fix https://github.com/OCA/pylint-odoo/issues/303

[yajo]

There's something wrong here. You're also checking strings such as "Your {} {} is shipping". But that's not a problem because:

1. If you're using format string syntax, you would be able to use "Su {1} {0} está enviándose".
2. That syntax should be instead forbidden completely due to security problems as explained in #304.

[moylop260]

@Yajo Good point!

Could you check it again, please?

I just considered the printf cases The .format( ones could be translated as you said but avoid it from the another lint-check (no this one).

Thanks!

[fernandahf]

@luisg123v

Could you review this, please?

Regards.