Update sql-ast-narrowing.php

Author: staabm

tests/sqlAst/data/sql-ast-narrowing.php

@@ -125,10 +125,10 @@ public function ifnull(PDO $pdo): void
         assertType("PDOStatement<array{col: 'default', 0: 'default'}>", $stmt);
 
         $stmt = $pdo->query('SELECT ifnull(c_int, "default") as col from typemix');
-        assertType("PDOStatement<array{col: numeric-string, 0: numeric-string}>", $stmt);
+        assertType("PDOStatement<array{col: lowercase-string&numeric-string, 0: lowercase-string&numeric-string}>", $stmt);
 
         $stmt = $pdo->query('SELECT ifnull(c_nullable_tinyint, "default") as col from typemix');
-        assertType("PDOStatement<array{col: 'default'|numeric-string, 0: 'default'|numeric-string}>", $stmt);
+        assertType("PDOStatement<array{col: 'default'|(lowercase-string&numeric-string), 0: 'default'|(lowercase-string&numeric-string)}>", $stmt);
 
         $stmt = $pdo->query('SELECT ifnull(c_nullable_tinyint, 5000) as col from typemix');
         assertType('PDOStatement<array{col: 5000|int<-128, 127>, 0: 5000|int<-128, 127>}>', $stmt);