Replace palantirnet/drupal-rector by drupal/upgrade_rector

Author: piggito

composer.json

@@ -59,7 +59,7 @@
     "drupal/upgrade_status": "^2.6",
     "espend/behat-placeholder-extension": "^1.1",
     "genesis/behat-fail-aid": "^2.1",
-    "palantirnet/drupal-rector": "^0.5.4"
+    "drupal/upgrade_rector": "^1"
   },
   "conflict": {
     "drupal/drupal": "*"