[Bug](sort) disable 2phase read for sort by expressions exclude slotref

[eldenmoon]

create table tbl1 (k1 varchar(100), k2 string) distributed by hash(k1) buckets 1 properties("replication_num" = "1");

insert into tbl1 values(1, "alice");

select cast(k1 as INT) as id from tbl1 order by id limit 2;

The above query could pass checkEnableTwoPhaseRead since the order by element is SlotRef but actually it's an function call expr

Proposed changes

Issue Number: close #xxx

Problem summary

Describe your changes.

Checklist(Required)

1. Does it affect the original behavior:
   • Yes
   • No
   • I don't know
2. Has unit tests been added:
   • Yes
   • No
   • No Need
3. Has document been added or modified:
   • Yes
   • No
   • No Need
4. Does it need to update dependencies:
   • Yes
   • No
5. Are there any changes that cannot be rolled back:
   • Yes (If Yes, please explain WHY)
   • No

Further comments

If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...

[hello-stephen]

TeamCity pipeline, clickbench performance test result:
the sum of best hot time: 33.65 seconds
load time: 477 seconds
storage size: 17170595130 Bytes
https://doris-community-test-1308700295.cos.ap-hongkong.myqcloud.com/tmp/20230207052840_clickbench_pr_91177.html

[Gabriel39]

LGTM