[make:controller] replace repository method add by save (#1226)

Author: bechir

src/Resources/skeleton/crud/test/Test.EntityManager.tpl.php

@@ -62,7 +62,7 @@ public function testShow(): void
         $fixture->set<?= ucfirst($form_field); ?>('My Title');
 <?php endforeach; ?>
 
-        $this->repository->add($fixture, true);
+        $this->repository->save($fixture, true);
 
         $this->client->request('GET', sprintf('%s%s', $this->path, $fixture->getId()));
 

src/Resources/skeleton/crud/test/Test.tpl.php

@@ -60,7 +60,7 @@ public function testShow(): void
         $fixture->set<?= ucfirst($form_field); ?>('My Title');
 <?php endforeach; ?>
 
-        $this->repository->add($fixture, true);
+        $this->repository->save($fixture, true);
 
         $this->client->request('GET', sprintf('%s%s', $this->path, $fixture->getId()));
 
@@ -78,7 +78,7 @@ public function testEdit(): void
         $fixture->set<?= ucfirst($form_field); ?>('My Title');
 <?php endforeach; ?>
 
-        $this->repository->add($fixture, true);
+        $this->repository->save($fixture, true);
 
         $this->client->request('GET', sprintf('%s%s/edit', $this->path, $fixture->getId()));
 
@@ -108,7 +108,7 @@ public function testRemove(): void
         $fixture->set<?= ucfirst($form_field); ?>('My Title');
 <?php endforeach; ?>
 
-        $this->repository->add($fixture, true);
+        $this->repository->save($fixture, true);
 
         self::assertSame($originalNumObjectsInRepository + 1, count($this->repository->findAll()));