Lisbon Relation Issue

[andreagroferreira]

Describe the bug
There is an error in the relationship between the city of Lisbon and the state of Guarda. There is no such city in the District of Guarda in Portugal. The coordinates of the objects are in the direction of Lisbon.

To Reproduce
Steps to reproduce the behavior:
$city = $world->cities([
'fields' => 'state',
'filters' => [
'country_id' => 177
'name' => "Lisbon"
]
]);

Illuminate\Support\Collection {#2992
#items: array:2 [
0 => array:3 [
"id" => 92180
"name" => "Lisbon"
"state" => array:2 [
"id" => 3285
"name" => "Guarda"
] ---> is wrong
]
1 => array:3 [
"id" => 92582
"name" => "Lisbon"
"state" => array:2 [
"id" => 3287
"name" => "Lisbon"
]
]
]
}

Expected behavior
Illuminate\Support\Collection {#2992
#items: array:1 [
0 => array:3 [
"id" => 92582
"name" => "Lisbon"
"state" => array:2 [
"id" => 3287
"name" => "Lisbon"
]
]
]
}

Additional context
I did the fix in this PR #110

[nnjeim]

@andreagroferreira the PR was merged