Array shapes in varType macro

[jakubvojacek]

Version: v2.8.2

Bug Description

Array shapes (https://phpstan.org/writing-php-code/phpdoc-types#array-shapes) are not working as expected in the varType macro

Steps To Reproduce

{varType array{0: int, 1: int} $data}

yields error Unexpected content, expecting {varType type $var} in ...

Expected Behavior

I was hoping that this would be supported and that later on, PHPStan would be able to analyze it (not sure whether mesour's plugin will support it as well)