Support other integer types for SubstringUTF8 & RightUTF8 functions (#9507)

[ti-chi-bot]

This is an automated cherry-pick of #9507

What problem does this PR solve?

Issue Number: close #9473

Problem Summary:

What is changed and how it works?

Support other integer types for SubstringUTF8 & RightUTF8 functions

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

None

[ti-chi-bot]

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[ti-chi-bot]

This cherry pick PR is for a release branch and has not yet been approved by triage owners.
Adding the do-not-merge/cherry-pick-not-approved label.

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1. It must be approved by the approvers firstly.
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[ti-chi-bot]

@ti-chi-bot: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-integration-test	23398ad	link	true	/test pull-integration-test
pull-unit-test	23398ad	link	true	/test pull-unit-test

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