*: fix incorrect rlike when quering information_schema (#64301)

[ti-chi-bot]

This is an automated cherry-pick of #64301

What problem does this PR solve?

Issue Number: close #64249

Problem Summary:
We process rlike as like, so it can't get the right result.

What changed and how does it work?

Use correct regexp.Regexp instead of WildcardPattern. The later is only work for like.

Check List

Tests

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

  • I checked and no code files have been changed.

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

Please refer to Release Notes Language Style Guide to write a quality release note.

fix incorrect rlike when quering infomation_schema 

[ti-chi-bot]

@wjhuang2016 This PR has conflicts, I have hold it.
Please resolve them or ask others to resolve them, then comment /unhold to remove the hold label.

[ti-chi-bot]

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[codecov]

Codecov Report

❌ Patch coverage is 70.00000% with 6 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (release-8.5@60f53cd). Learn more about missing BASE report.

Additional details and impacted files

@@               Coverage Diff                @@
##             release-8.5     #64365   +/-   ##
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  Coverage               ?   73.7008%           
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  Files                  ?       1652           
  Lines                  ?     455753           
  Branches               ?          0           
================================================
  Hits                   ?     335894           
  Misses                 ?      97818           
  Partials               ?      22041           

Flag	Coverage Δ
integration	26.8227% <10.0000%> (?)
unit	72.7187% <70.0000%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
dumpling	52.9278% <0.0000%> (?)
parser	∅ <0.0000%> (?)
br	46.5452% <0.0000%> (?)

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[wjhuang2016]

/unhold

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hawkingrei

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• OWNERS [hawkingrei]
• pkg/planner/OWNERS [hawkingrei]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2025-11-08 09:44:23.751944389 +0000 UTC m=+522513.194974258: ☑️ agreed by hawkingrei.