[fix] remove some internal urls and emails

src/sql/engine/expr/ob_expr_wrapper_inner.h

@@ -32,7 +32,7 @@ namespace sql
 // remove_const(1), remove_const(2) will be overwrite when subquery is empty
 // instead of const value: 1, 2
 //
-// see: https://yuque.antfin-inc.com/ob/sql/expression_result_overwrite#eaa08cb4
+// see:
 //
 class ObExprWrapperInner : public ObFuncExprOperator
 {