[Enhancement] Convert the constant value to target type while making kudu predicate.

[Jcnessss]

Why I'm doing:

For now, the following fails.
select * from (select cast(coin_num as varchar) tmp from kudu.user_3) where tmp = '145';
The error showed below:
coin_num's type isn't [Type: string, Type: varchar], it's double
The error is raised by Kudu client, it builds the predicate according to the type of the literal value we passed in. For this sql, we passed a string '145' but the column type is actually a double, so the error occurred.

What I'm doing:

Cast the constant operator to the target type to get the correct literal value while building the kudu predicate.

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 passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
5.3% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

[Java-Extensions Incremental Coverage Report]

✅ pass : 0 / 0 (0%)

[github-actions]

[FE Incremental Coverage Report]

✅ pass : 10 / 11 (90.91%)

file detail

	path	covered_line	new_line	coverage	not_covered_line_detail
🔵	com/starrocks/connector/kudu/KuduPredicateConverter.java	10	11	90.91%	[172]

[github-actions]

[BE Incremental Coverage Report]

✅ pass : 0 / 0 (0%)

[Jcnessss]

@Seaven @murphyatwork Hi, Could you please help me review this PR?

[Jcnessss]

Thanks for the reviews.