Vectorized UDFToBoolean may unable to filter rows if input is string

If we use cast boolean to filter rows,  in vectorization mode the filter may be unable to filter rows,  step to reproduce:

create table vtb (key string, value string);
insert into table vtb values('0', 'val0'), ('false', 'valfalse'),('off', 'valoff'),('no','valno'),('vk', 'valvk');
select distinct value from vtb where cast(key as boolean); 

It's seems we don't generate a SelectColumnIsTrue to filter the rows if the casted type is string:
 https://github.com/apache/hive/blob/ff6f3565e50148b7bcfbcf19b970379f2bd59290/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorizationContext.java#L2995-L2996