Support inline comments in types

[provokateurin]

vimeo/psalm#8168

[provokateurin]

Not possible at the moment because we use the phpstan doc parser which doesn't support the inline comments like psalm (see the linked issue above). Sadly psalm doesn't expose the parsing libraries separately so we can't use that either (vimeo/psalm#2094).

[provokateurin]

The relevant phpdoc-parser issue is phpstan/phpdoc-parser#184. This feature can not be implemented without it.

[provokateurin]

phpstan/phpdoc-parser#264 just got merged, so this is finally possible.

[provokateurin]

I just checked and with #214 being merged this feature can be implemented now, because the minimum version is 2.1.0!