Make route annotation parameters default to array

[kmucavele]

After the following change in the in the minor update from 3.10.0 -> 3.11.0:

Add PHP 8 Attributes support

The parameter $parameters in src/Configuration/Annotation/Route is set to null by default instead of an array.

This leads to the following exception on routes that don't pass this parameter:

The route parameters should be an array, NULL given. Maybe you forgot to wrap the expression in expr(...).

Example:

/**
 * @Hateoas\Relation(
 *      "self",
 *      href = @Hateoas\Route("api_example_route", absolute = true)
 * )
 */

But according the docs the $parameters are required and should default to an array, if not passed.

@Route

Property	Required	Content	Expression language
name	Yes	string	No
parameters	Defaults to array()	array / string	Yes (string + array values)

[mvhirsch]

Please add a test for this! Thanks!

TBH, I don't know how to add such a test case in this library. @goetas could you give us a headstart on this one, please?

[mvhirsch]

@goetas thank you for merging this! Could you please create a new release, e.g. 3.11.1 so we're able to start using attributes in our project? ❤️

[W0rma]

@goetas Thank you for the new release. Do you plan to tag a new release for https://github.com/willdurand/BazingaHateoasBundle as well?

[goetas]

done