Fixed tests

Author: ondrejmirtes

Diff for: tests/PHPStan/Levels/data/print_-2.json

@@ -1,12 +1,12 @@
 [
     {
-        "message": "Parameter array of print cannot be converted to string.",
+        "message": "Parameter array<mixed> of print cannot be converted to string.",
         "line": 21,
         "ignorable": true
     },
     {
-        "message": "Parameter array|(callable(): mixed) of print cannot be converted to string.",
+        "message": "Parameter array<mixed>|(callable(): mixed) of print cannot be converted to string.",
         "line": 22,
         "ignorable": true
     }
-]
+]