Merge branch '9.18' into 9.19

Author: GrahamCampbell

vendor-bin/phpstan/composer.json

@@ -1,8 +1,8 @@
 {
     "require": {
-        "phpstan/phpstan": "~0.12.32",
+        "phpstan/phpstan": "~0.12.33",
         "phpstan/phpstan-deprecation-rules": "~0.12.4",
-        "phpstan/phpstan-strict-rules": "~0.12.2",
+        "phpstan/phpstan-strict-rules": "~0.12.3",
         "thecodingmachine/phpstan-strict-rules": "~0.12.0",
         "ergebnis/phpstan-rules": "~0.15.0"
     },