Release 2.0.2

Changelog (since 2.0.1...2.0.2)

• feature #305 Correct PHPStan generic annotation (@peter-gribanov)
• bug #306 Use AbstractQuery::toIterable() to compatible with Doctrine ORM 3.0 (@peter-gribanov)
• bug #307 Revert "Correct PHPStan generic annotation" (@peter-gribanov)
• feature #308 Use yield from for iterate from AbstractQuery::toIterable() (@peter-gribanov)
• bug #313 Fix tests (@peter-gribanov)
• bug #312 Fix documentation on context usage in specifications (@peter-gribanov)
• feature #315 Allow Symfony 6 (@KDederichs)