[Bug]: _model_helpers file does not "snake case" relation for "_count" attributes

[pkuiper]

Extension Version

1.5.1

PHP Binary

Sail

Operating System

Linux

What happened?

When using withCount or loadCount a {relation}_count attribute is placed on the model, these attributes are "snake case", when the relation on a model is "camel case" the relation needs to be converted to "snake case".

This is what is in my _model_helpers file:

@property-read int|null $testResults_count

It should be this:

@property-read int|null $test_results_count

Mimimal Code Sample

public function testResults(): HasMany
{
    return $this->hasMany(TestResult::class);
}

$model->loadCount('testResults');

dump($model->test_results_count); // 1

dump($model->testResults_count); // Illuminate\Database\Eloquent\MissingAttributeException  The attribute [testResults_count] either does not exist or was not retrieved for model [App\Models\...].