[BugFix] Fix wrong plan when apply offset limit in PushDown Project limit

[stdpain]

Why I'm doing:

for such query:

select count(*) from (select c0 from (   select * from (   select c0, c1 from tx3 order by c0 asc limit 1000, 600   ) l  union all select 0 as c0, '0' as c1 ) b limit 100)t;

the local sort expected limit with 1100.

  2:TOP-N
  |  order by: <slot 1> 1: v1 ASC
  |  offset: 0
  |  limit: 1100
  |  
  1:OlapScanNode
     TABLE: t0
     PREAGGREGATION: ON
     partitions=0/1
     rollup: t0
     tabletRatio=0/0
     tabletList=
     cardinality=1
     avgRowSize=1.0

but we got a limit 100

  2:TOP-N
  |  order by: <slot 1> 1: v1 ASC
  |  offset: 0
  |  limit: 100
  |  
  1:OlapScanNode
     TABLE: t0
     PREAGGREGATION: ON
     partitions=0/1
     rollup: t0
     tabletRatio=0/0
     tabletList=
     cardinality=1
     avgRowSize=1.0

What I'm doing:

Fixes #issue

What type of PR is this:

• BugFix
• Feature
• Enhancement
• Refactor
• UT
• Doc
• Tool

Does this PR entail a change in behavior?

• Yes, this PR will result in a change in behavior.
• No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

• Interface/UI changes: syntax, type conversion, expression evaluation, display information
• Parameter changes: default values, similar parameters but with different default values
• Policy changes: use new policy to replace old one, functionality automatically enabled
• Feature removed
• Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

• I have added test cases for my bug fix or my new feature
• This pr needs user documentation (for new or modified features or behaviors)
  • I have added documentation for my new feature or new function
• This is a backport pr

Bugfix cherry-pick branch check:

• I have checked the version labels which the pr will be auto-backported to the target branch
  • 3.4
  • 3.3
  • 3.2
  • 3.1
  • 3.0

[sonarqubecloud]

Quality Gate failed

Failed conditions
C Maintainability Rating on New Code (required ≥ A)

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[github-actions]

[Java-Extensions Incremental Coverage Report]

✅ pass : 0 / 0 (0%)

[github-actions]

[FE Incremental Coverage Report]

✅ pass : 2 / 2 (100.00%)

file detail

	path	covered_line	new_line	coverage	not_covered_line_detail
🔵	com/starrocks/sql/optimizer/rule/transformation/PushDownProjectLimitRule.java	2	2	100.00%	[]

[github-actions]

[BE Incremental Coverage Report]

✅ pass : 0 / 0 (0%)