add symfony serializer benchmark

Author: DavidBadura

baseline.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="6.12.0@cf420941d061a57050b6c468ef2c778faf40aee2">
+<files psalm-version="6.13.1@1e3b7f0a8ab32b23197b91107adc0a7ed8a05b51">
   <file src="src/Attribute/PersonalData.php">
     <MixedPropertyTypeCoercion>
       <code><![CDATA[$fallbackCallable]]></code>
@@ -54,6 +54,13 @@
     <InvalidOperand>
       <code><![CDATA[$guessers]]></code>
     </InvalidOperand>
+    <MixedReturnStatement>
+      <code><![CDATA[(new ReflectionClass($class))->newLazyProxy(
+            function () use ($metadata, $data): object {
+                return $this->doHydrate($metadata, $data);
+            },
+        )]]></code>
+    </MixedReturnStatement>
     <PossiblyInvalidArgument>
       <code><![CDATA[[
                 ...$guessers,
@@ -89,6 +96,11 @@
       <code><![CDATA[$value]]></code>
     </MixedArgumentTypeCoercion>
   </file>
+  <file src="tests/Benchmark/SymfonySerializerBench.php">
+    <MixedAssignment>
+      <code><![CDATA[$object]]></code>
+    </MixedAssignment>
+  </file>
   <file src="tests/Benchmark/tideways.php">
     <ClassMustBeFinal>
       <code><![CDATA[CompiledMetadataHydrator]]></code>

composer.json

@@ -34,6 +34,8 @@
     "phpunit/phpunit": "^11.5.17",
     "psalm/plugin-phpunit": "^0.19.2",
     "roave/infection-static-analysis-plugin": "^1.36.0",
+    "symfony/property-access": "^7.3",
+    "symfony/serializer": "^7.0.0",
     "symfony/var-dumper": "^5.4.29 || ^6.4.0 || ^7.0.0",
     "vimeo/psalm": "^6.0.0"
   },