[Feature Request]: Add check for whitespace after type casting

[tyrann0us]

Is your feature request related to a problem?

Currently, there is no rule that checks whether there is a space after the type casting. As a result, several spellings exist.

Without a space:

return (int)$lowStockThreshold;

With spaces:

return (string) max($lowStockThresholds);

Describe the desired solution

Add a rule that checks that there is a space after the type casting.

Describe the alternatives that you have considered

None.

Additional context

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[gmazzap]

Because both spellings exists, we can't decide which one is to prefer. We need to gather consensus.

[luislard]

Cross referencing this:

https://www.php-fig.org/per/coding-style/#:~:text=Type%20casting%20operators%20MUST%20NOT%20have%20any%20space%20within%20the%20parentheses%20and%20MUST%20be%20separated%20from%20the%20variable%20they%20are%20operating%20on%20by%20exactly%20one%20space

[gmazzap]

Fixed in #76