Address PHP 8.2. warnings and static analysis (#1263)

* Address PHP 8.2. warnings
* Supress UndefinedAttributeClass error for AllowDynamicProperties

phpstan-baseline.neon

@@ -40,6 +40,11 @@ parameters:
 			count: 1
 			path: src/Annotations/Schema.php
 
+		-
+			message: "#^Attribute class AllowDynamicProperties does not exist\\.$#"
+			count: 1
+			path: src/Context.php
+
 		-
 			message: "#^Ternary operator condition is always true\\.$#"
 			count: 1

psalm.xml

@@ -18,5 +18,11 @@
     </projectFiles>
 
     <issueHandlers>
+        <UndefinedAttributeClass>
+            <errorLevel type="suppress">
+                <referencedClass name="AllowDynamicProperties" />
+                <file name="src/Context.php" />
+            </errorLevel>
+        </UndefinedAttributeClass>
     </issueHandlers>
 </psalm>

src/Context.php

@@ -8,6 +8,7 @@ namespace OpenApi;
 
 use OpenApi\Annotations\OpenApi;
 use OpenApi\Loggers\DefaultLogger;
+use Psr\Log\LoggerInterface;
 
 /**
  * Context.
@@ -44,10 +45,11 @@ use OpenApi\Loggers\DefaultLogger;
  *                                                              the serializer
  * @property Annotations\AbstractAnnotation|null   $nested
  * @property Annotations\AbstractAnnotation[]|null $annotations
- * @property \Psr\Log\LoggerInterface|null         $logger      Guaranteed to be set when using the `Generator`
+ * @property LoggerInterface|null                  $logger      Guaranteed to be set when using the `Generator`
  * @property array|null                            $scanned     Details of file scanner when using ReflectionAnalyser
  * @property string|null                           $version     The OpenAPI version in use
  */
+#[\AllowDynamicProperties]
 class Context
 {
     /**

tests/Annotations/AbstractAnnotationTest.php

@@ -22,6 +22,9 @@ class AbstractAnnotationTest extends OpenApiTestCase
         $this->assertSame(123, $output->$prefixedProperty);
     }
 
+    /**
+     * @requires PHP < 8.2
+     */
     public function testInvalidField(): void
     {
         $this->assertOpenApiLogEntryContains('Unexpected field "doesnot" for @OA\Get(), expecting');