Sync with 1.x branch additions

docs/guide/en/result.md

@@ -287,4 +287,4 @@ $result->getAttributeErrors('email');
 ```
 
 [Using keys containing separator / shortcut]: built-in-rules-nested.md#using-keys-containing-separator--shortcut
-[will cast keys to the int type]: https://www.php.net/manual/en/language.oop5.properties.php#language.oop5.properties.readonly-properties
+[will cast keys to the int type]: https://www.php.net/manual/en/language.types.array.php

src/Exception/UnexpectedRuleException.php

@@ -15,6 +15,7 @@
  * use Yiisoft\Validator\Exception\UnexpectedRuleException;
  * use Yiisoft\Validator\Result;
  * use Yiisoft\Validator\RuleHandlerInterface;
+ * use Yiisoft\Validator\RuleInterface;
  * use Yiisoft\Validator\ValidationContext;
  *
  * final class MyRuleHandler implements RuleHandlerInterface

src/Rule/NestedHandler.php

@@ -13,6 +13,7 @@
 use Yiisoft\Validator\RuleInterface;
 use Yiisoft\Validator\ValidationContext;
 
+use function array_slice;
 use function is_array;
 use function is_int;
 use function is_object;

tests/Rule/AtLeastTest.php

@@ -275,7 +275,7 @@ public function dataValidationFailed(): array
                 ['data' => new AtLeast(['attr1', 'attr2'], min: 2, message: 'Attributes - {attributes}, min - {min}.')],
                 ['data' => ['Attributes - "attr1", "attr2", min - 2.']],
             ],
-            'class attribute, tranlation' => [
+            'class attribute, translation' => [
                 new AtLeastDto(),
                 null,
                 ['' => ['At least 1 attribute from this list must be filled: "A", "B", "C".']],