feat: add AddNamedArgumentsRector

[savinmikhail]

In two words this feature doing this:

- (new DateTimeImmutable())->format('Y-m-d');
+ (new DateTimeImmutable())->format(format: 'Y-m-d');

Also for functions, static methods, constructors

It seems for me and my teammates that code with named arguments less prone to errors and more readable

[samsonasik]

make implements Rector\VersionBonding\Contract\MinPhpVersionInterface instead of manual check on refactor.

[samsonasik]

add hasChanged flag so can return null on no change

[TomasVotruba]

Hi, thanks for the proposal.
While named arguments bring some value in multi-arg calls, it could backfire in using them everywhere.

Maintenance cost with renamed ctor args, renamed classes and then params could go to huge extreme.

Saying that, create this as a custom rule for your project, that fits your team needs 😇

[savinmikhail]

Thank you guys for incredibly fast feedback :)

[savinmikhail]

For anyone searching it, I made a standalone repo

[github-actions]

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