Fix #20247: Support for variadic console controller action methods

[brandonkelly]

Adds support for variadic console controller action methods.

public function actionMerge(string ...$names)
{
    // ...
}

php yii foo/bar/merge name1 name2 name3

Q	A
Is bugfix?	❌
New feature?	✔️
Breaks BC?	❌

[codecov]

Codecov Report

Attention: Patch coverage is 86.66667% with 2 lines in your changes missing coverage. Please review.

Project coverage is 64.94%. Comparing base (34d2396) to head (e45c6a4).
Report is 1 commits behind head on master.

Files	Patch %	Lines
framework/console/Controller.php	86.66%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##             master   #20247   +/-   ##
=========================================
  Coverage     64.94%   64.94%           
- Complexity    11390    11394    +4     
=========================================
  Files           430      430           
  Lines         36912    36920    +8     
=========================================
+ Hits          23972    23979    +7     
- Misses        12940    12941    +1     

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[samdark]

Nice! Please add a line for CHANGELOG. Thanks.

[brandonkelly]

@samdark Done

[samdark]

Thank you!