[5.8] Fix Database Query Builder dynamicWhere method $parameters type

[antonkomarev]

dynamicWhere method accepts arrays only, because under the hood it calls addDynamic method where $parameters used as array:

$this->where(Str::snake($segment), '=', $parameters[$index], $bool);

It's a possible place where array typehints should be added to methods. But I'm not sure if it wouldn't break some magical stuff.

[bolechen]

My code like below have static check error when i upgrade to laravel 5.8.23

$shopId = "1";
$user = User::whereShopId($shopId);

the error is:

------ -------------------------------------------------------------------------------------------------------------------
  Line   app/Http/Controllers/Api/v1/UserController.php
 ------ -------------------------------------------------------------------------------------------------------------------
  47     Parameter #1 $parameters of method Illuminate\Database\Query\Builder::dynamicWhere() expects array, string given.

how i change this? thx

[GrahamCampbell]

The analyser is just incorrect here?

[GrahamCampbell]

This PR does genuinely correct the type.

[bolechen]

This PR does genuinely correct the type.

May be is the analyser bug, i will report this to larastan.