chore(deps): update dependency orchestra/testbench to v11

Author: renovate[bot]

composer.json

@@ -43,7 +43,7 @@
         "rector/rector": "*",
         "squizlabs/php_codesniffer": "^3.13 || ^4.0",
         "slevomat/coding-standard": "^8.20",
-        "orchestra/testbench": "^10.4"
+        "orchestra/testbench": "^11.0"
     },
     "config": {
         "allow-plugins": {