fix: resolve inconsistent PHPStan errors between local and CI environments

Author: michalsn

phpstan.neon.dist

@@ -19,6 +19,7 @@ parameters:
             - system/Commands/Generators/Views/*
             - system/Debug/Toolbar/Views/toolbar.tpl.php
             - system/Images/Handlers/GDHandler.php
+            - system/Test/Mock/MockCommon.php
             - system/ThirdParty/*
             - system/Validation/Views/single.php
             - tests/system/View/Views/*

utils/phpstan-baseline/arguments.count.neon

@@ -0,0 +1,8 @@
+# total 2 errors
+
+parameters:
+    ignoreErrors:
+        -
+            message: '#^Function is_cli invoked with 1 parameter, 0 required\.$#'
+            count: 2
+            path: ../../tests/system/Debug/ToolbarTest.php

utils/phpstan-baseline/loader.neon

@@ -1,7 +1,8 @@
-# total 2635 errors
+# total 2637 errors
 
 includes:
     - argument.type.neon
+    - arguments.count.neon
     - assign.propertyType.neon
     - booleanNot.exprNotBoolean.neon
     - codeigniter.getReassignArray.neon