chore(query): introduce EmptyResultScan plan

[sundy-li]

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Summary

EmptyResultScan is a subtype of ConstantTableScan if rows is zero.

Example:

statement ok
create table t2(a int, b int);

query T
explain select * from t1 where a = 1 and a = 2;
----
EmptyResultScan

Add more test codes about udf server.

Tests

• Unit Test
• Logic Test
• Benchmark Test
• No Test - Explain why

Type of change

• Bug Fix (non-breaking change which fixes an issue)
• New Feature (non-breaking change which adds functionality)
• Breaking Change (fix or feature that could cause existing functionality not to work as expected)
• Documentation Update
• Refactoring
• Performance Improvement
• Other (please describe):

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This change is 

[github-actions]

Docker Image for PR

• tag: pr-16411-57183c4-1725682445

note: this image tag is only available for internal use,
please check the internal doc for more details.

[github-actions]

ClickBench Report

• hits: https://benchmark.databend.com/clickbench/pr/16411/10748368006/hits.html
• tpch: https://benchmark.databend.com/clickbench/pr/16411/10748368006/tpch.html

[github-actions]

Docker Image for PR

• tag: pr-16411-57183c4-1725690834

note: this image tag is only available for internal use,
please check the internal doc for more details.

[github-actions]

ClickBench Report

• hits: https://benchmark.databend.com/clickbench/pr/16411/10749125652/hits.html
• tpch: https://benchmark.databend.com/clickbench/pr/16411/10749125652/tpch.html