SQS driver error: The provided type for WaitTimeSeconds value was string. The modeled type is integer.

[flaviovs]

When using the SQS driver and passing a timeout to the queue/listen controller action, the queue runner crashes with the error below:

yii\base\ErrorException: The provided type for `WaitTimeSeconds` value was `string`. The modeled type is `integer`

The problem is caused by the $timeout parameter of actionListen from the command line being passed as a string value to downstream calls up until it reaches AWS SDK, which apparently checks the data type and bails if it's not a PHP integer.

I'll be sending a pull request shortly.