Auto merge of #14361 - Veykril:if-then-parse, r=Veykril

fix: Fix then block accessor for ast if expression not ignoring attributes

Fixes #14360

Author: bors

crates/syntax/src/ast/expr_ext.rs

@@ -64,7 +64,7 @@ impl ast::IfExpr {
     }
 
     fn children_after_condition<N: AstNode>(&self) -> impl Iterator<Item = N> {
-        self.syntax().children().skip(1).filter_map(N::cast)
+        self.syntax().children().filter_map(N::cast).skip(1)
     }
 }