Remove PHP checks (#46993)

Author: driesvints

tests/Database/DatabaseEloquentModelTest.php

@@ -307,9 +307,6 @@ public function testDirtyOnCastedEncryptedArrayObject()
         $this->assertTrue($model->isDirty('asEncryptedArrayObjectAttribute'));
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testDirtyOnEnumCollectionObject()
     {
         $model = new EloquentModelCastingStub;
@@ -328,9 +325,6 @@ public function testDirtyOnEnumCollectionObject()
         $this->assertTrue($model->isDirty('asEnumCollectionAttribute'));
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testDirtyOnEnumArrayObject()
     {
         $model = new EloquentModelCastingStub;

tests/Http/HttpRequestTest.php

@@ -752,9 +752,6 @@ public function testDateMethodExceptionWhenFormatInvalid()
         $request->date('date', 'invalid_format');
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testEnumMethod()
     {
         $request = Request::create('/', 'GET', [

tests/Routing/RoutingUrlGeneratorTest.php

@@ -861,9 +861,6 @@ public function testSignedUrlParameterCannotBeNamedExpires()
         Request::create($url->signedRoute('foo', ['expires' => 253402300799]));
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testRouteGenerationWithBackedEnums()
     {
         $url = new UrlGenerator(

tests/Support/SupportCollectionTest.php

@@ -4692,8 +4692,6 @@ public function testCollectionFromTraversableWithKeys($collection)
 
     /**
      * @dataProvider collectionClassProvider
-     *
-     * @requires PHP >= 8.1
      */
     public function testCollectionFromEnum($collection)
     {
@@ -4703,8 +4701,6 @@ public function testCollectionFromEnum($collection)
 
     /**
      * @dataProvider collectionClassProvider
-     *
-     * @requires PHP >= 8.1
      */
     public function testCollectionFromBackedEnum($collection)
     {

tests/Support/SupportHelpersTest.php

@@ -43,9 +43,6 @@ public function testEWithInvalidCodePoints()
         $this->assertEquals('f�� bar', e($str));
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testEWithEnums()
     {
         $enumValue = StringBackedEnum::ADMIN_LABEL;

tests/Support/SupportJsTest.php

@@ -125,9 +125,6 @@ public function toArray()
         );
     }
 
-    /**
-     * @requires PHP >= 8.1
-     */
     public function testBackedEnums()
     {
         $this->assertSame('2', (string) Js::from(IntBackedEnum::TWO));