[DNM]resource group: support more mode for burstable

[lhy1024]

What problem does this PR solve?

Issue Number: close #xxx

Problem Summary:

What changed and how does it work?

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.

None

[ti-chi-bot]

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[tiprow]

Hi @lhy1024. Thanks for your PR.

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[codecov]

Codecov Report

Attention: Patch coverage is 95.74468% with 2 lines in your changes missing coverage. Please review.

Project coverage is 74.4849%. Comparing base (8b2ef95) to head (99cdec1).
Report is 2 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #59218        +/-   ##
================================================
+ Coverage   73.0668%   74.4849%   +1.4180%     
================================================
  Files          1689       1735        +46     
  Lines        467005     475480      +8475     
================================================
+ Hits         341226     354161     +12935     
+ Misses       104770      98853      -5917     
- Partials      21009      22466      +1457     

Flag	Coverage Δ
integration	46.7898% <ø> (?)
unit	72.2864% <95.7446%> (+0.0153%)	⬆️

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

Components	Coverage Δ
dumpling	52.6910% <ø> (ø)
parser	∅ <ø> (∅)
br	60.9926% <ø> (+15.5644%)	⬆️

[ti-chi-bot]

[FORMAT CHECKER NOTIFICATION]

Notice: To remove the do-not-merge/needs-linked-issue label, please provide the linked issue number on one line in the PR body, for example: Issue Number: close #123 or Issue Number: ref #456.

_{📖 For more info, you can check the "Contribute Code" section in the development guide.}

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Tests

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_{📖 For more info, you can check the "Contribute Code" section in the development guide.}