bug symfony#58316 [Form] Don't call the constructor of LogicalOr (derrabus)

This PR was merged into the 5.4 branch.

Discussion
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[Form] Don't call the constructor of LogicalOr

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Issues        | N/A
| License       | MIT

This PR fixes an incompatibility of our `ConstraintValidatorTestCase` with PHPUnit 11. In PHPUnit 11, the constructors of `LogicalOr` and friends are protected. The static constructor `fromConstraints()` is the proper replacement and has existed since PHPUnit 6.

Commits
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b5fc170 Don't call the constructor of LogicalOr

Author: derrabus

src/Symfony/Component/Validator/Test/ConstraintValidatorTestCase.php

@@ -234,8 +234,7 @@ protected function expectValidateAt(int $i, string $propertyPath, $value, $group
     {
         $validator = $this->context->getValidator()->inContext($this->context);
         $validator->expectValidation($i, $propertyPath, $value, $group, function ($passedConstraints) {
-            $expectedConstraints = new LogicalOr();
-            $expectedConstraints->setConstraints([new IsNull(), new IsIdentical([]), new IsInstanceOf(Valid::class)]);
+            $expectedConstraints = LogicalOr::fromConstraints(new IsNull(), new IsIdentical([]), new IsInstanceOf(Valid::class));
 
             Assert::assertThat($passedConstraints, $expectedConstraints);
         });