expression: Add cast to ensure that the actual output type of builtin_control is consistent with retType | tidb-test=pr/2216

[SeaRise]

What problem does this PR solve?

Issue Number: close #44196

Problem Summary:

What is changed and how it works?

• newBaseBuiltinFuncWithTp cast args to decimal/datetime/timestampe but ignores decimal, so need a new function newBaseBuiltinFuncWithFieldTypes
• refine InferType4ControlFuncs and use InferType4ControlFuncs in caseWhenFunctionClass::getFunction

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

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

None

[tiprow]

Hi @SeaRise. Thanks for your PR.

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[codecov]

Codecov Report

Merging #46786 (e4addd6) into master (2680a9a) will decrease coverage by 0.1557%.
Report is 7 commits behind head on master.
The diff coverage is 90.4522%.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #46786        +/-   ##
================================================
- Coverage   72.9964%   72.8408%   -0.1557%     
================================================
  Files          1338       1359        +21     
  Lines        399462     407398      +7936     
================================================
+ Hits         291593     296752      +5159     
- Misses        89018      91922      +2904     
+ Partials      18851      18724       -127     

Flag	Coverage Δ
integration	32.1767% <90.4522%> (?)
unit	73.1601% <86.4321%> (+0.1637%)	⬆️

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

Components	Coverage Δ
dumpling	53.9913% <ø> (ø)
parser	84.9728% <ø> (+0.0107%)	⬆️
br	48.9743% <ø> (-4.1266%)	⬇️

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[wuhuizuo]

/retest

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.1: #47188.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.5: #47189.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.1: #47190.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-5.3: #47191.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-5.4: #47192.

[CalvinNeo]

Also resolves There is no supertype for types Decimal(44,6), Decimal(65,4) because the least supertype is Decimal(67,6) problem.