chore: fix phpstan

Author: samsonasik

system/Database/BaseBuilder.php

@@ -41,7 +41,7 @@ class BaseBuilder
     /**
      * QB SELECT data
      *
-     * @var array
+     * @var list<string>
      */
     protected $QBSelect = [];
 

utils/phpstan-baseline/loader.neon

@@ -1,4 +1,4 @@
-# total 2773 errors
+# total 2772 errors
 
 includes:
     - argument.type.neon

utils/phpstan-baseline/missingType.iterableValue.neon

@@ -1,4 +1,4 @@
-# total 1376 errors
+# total 1375 errors
 
 parameters:
     ignoreErrors:
@@ -892,11 +892,6 @@ parameters:
             count: 1
             path: ../../system/Database/BaseBuilder.php
 
-        -
-            message: '#^Property CodeIgniter\\Database\\BaseBuilder\:\:\$QBSelect type has no value type specified in iterable type array\.$#'
-            count: 1
-            path: ../../system/Database/BaseBuilder.php
-
         -
             message: '#^Property CodeIgniter\\Database\\BaseBuilder\:\:\$QBWhere type has no value type specified in iterable type array\.$#'
             count: 1