address comment.

Author: ItzNotABug

src/App.php

@@ -6,6 +6,11 @@
 use Utopia\Telemetry\Adapter\None as NoTelemetry;
 use Utopia\Telemetry\Histogram;
 use Utopia\Telemetry\UpDownCounter;
+use Utopia\Validator\ArrayList;
+use Utopia\Validator\Boolean;
+use Utopia\Validator\FloatValidator;
+use Utopia\Validator\Integer;
+use Utopia\Validator\Text;
 
 class App
 {
@@ -718,7 +723,7 @@ protected function getArguments(Hook $hook, array $values, array $requestParams)
                 }
                 if (\is_array($value)) {
                     $validator = $param['validator'];
-                    $isArrayList = $validator instanceof \Utopia\Validator\ArrayList;
+                    $isArrayList = $validator instanceof ArrayList;
 
                     if ($isArrayList) {
                         try {
@@ -750,20 +755,20 @@ protected function getArguments(Hook $hook, array $values, array $requestParams)
                 $validator = $this->validate($key, $param, $value);
 
                 if ($existsInRequest && $value !== null) {
-                    if ($validator instanceof \Utopia\Validator\Boolean) {
+                    if ($validator instanceof Boolean) {
                         $value = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
                         if ($value === null) {
                             throw new Exception('Invalid boolean value for param "' . $key . '"', 400);
                         }
-                    } elseif ($validator instanceof \Utopia\Validator\Integer && \is_string($value)) {
+                    } elseif ($validator instanceof Integer && \is_string($value)) {
                         if (\is_numeric($value)) {
                             $value = (int)$value;
                         }
-                    } elseif ($validator instanceof \Utopia\Validator\FloatValidator && \is_string($value)) {
+                    } elseif ($validator instanceof FloatValidator && \is_string($value)) {
                         if (\is_numeric($value)) {
                             $value = (float)$value;
                         }
-                    } elseif ($validator instanceof \Utopia\Validator\Text && !\is_string($value)) {
+                    } elseif ($validator instanceof Text && !\is_string($value)) {
                         $value = (string)$value;
                     }
                 }