fixed psalm issues

Author: pratikshazalte69

src/Configuration.php

@@ -6,7 +6,7 @@
 use Neo4j\QueryAPI\Objects\Bookmarks;
 use Neo4j\QueryAPI\Enums\AccessMode;
 
-class Configuration
+final class Configuration
 {
     /**
      * Constructor for Configuration class.

src/Neo4jRequestFactory.php

@@ -8,7 +8,7 @@
 use Psr\Http\Message\RequestInterface;
 use Psr\Http\Message\StreamFactoryInterface;
 
- class Neo4jRequestFactory
+final class Neo4jRequestFactory
 {
     public function __construct(
         private RequestFactoryInterface $psr17Factory,

src/OGM.php

@@ -16,7 +16,7 @@
 use Neo4j\QueryAPI\Objects\Temporal\LocalTime;
 use Neo4j\QueryAPI\Objects\Temporal\Time;
 
-class OGM
+final class OGM
 {
     /**
      * @param array<array-key, mixed> $data

src/ResponseParser.php

@@ -13,7 +13,7 @@
 use RuntimeException;
 use Neo4j\QueryAPI\Objects\ProfiledQueryPlan;
 
- class ResponseParser
+final class ResponseParser
 {
     public function __construct(private readonly OGM $ogm)
     {

src/Results/ResultSet.php

@@ -18,7 +18,7 @@
  * @implements ArrayAccess<int, ResultRow>
  * @implements IteratorAggregate<int, ResultRow>
  */
- class ResultSet implements IteratorAggregate, Countable, ArrayAccess
+final class ResultSet implements IteratorAggregate, Countable, ArrayAccess
 {
     /**
      * @param list<ResultRow> $rows