Updated Connection and Endpoint to not have final constructors, added…

… psalm constraint. Added cache files and diff file for phpcs to gitignore.

.gitignore

@@ -3,3 +3,5 @@
 /vendor
 .phpunit.result.cache
 /.idea
+*.diff
+*.cache

src/Model/Endpoint.php

@@ -39,6 +39,7 @@
  * @package Muffin\Webservice\Model
  * @template TSubject of object
  * @implements \Cake\Event\EventDispatcherInterface<TSubject>
+ * @psalm-consistent-constructor
  */
 class Endpoint implements RepositoryInterface, EventListenerInterface, EventDispatcherInterface
 {
@@ -151,7 +152,7 @@ class Endpoint implements RepositoryInterface, EventListenerInterface, EventDisp
      * @param array $config List of options for this endpoint
      * @throws \Exception
      */
-    final public function __construct(array $config = [])
+    public function __construct(array $config = [])
     {
         if (!empty($config['alias'])) {
             $this->setAlias($config['alias']);

src/Model/Resource.php

@@ -7,6 +7,9 @@
 use Cake\Datasource\EntityTrait;
 use Cake\Datasource\InvalidPropertyInterface;
 
+/**
+ * @psalm-consistent-constructor
+ */
 class Resource implements EntityInterface, InvalidPropertyInterface
 {
     use EntityTrait;
@@ -30,7 +33,7 @@ class Resource implements EntityInterface, InvalidPropertyInterface
      * @param array $properties hash of properties to set in this resource
      * @param array $options list of options to use when creating this resource
      */
-    final public function __construct(array $properties = [], array $options = [])
+    public function __construct(array $properties = [], array $options = [])
     {
         $options += [
             'useSetters' => true,