[perf] Speed up type declaration rules with cheap structural and name guards before reflection

[TomasVotruba]

Performance refactor of 7 rules. No behavior change - all fixtures pass unchanged.

Each rule ran a reflection or ancestry call before a cheap structural or name check that can bail first:

• AddVoidReturnTypeWhereNoReturnRector - the isNotFinalAndHasExceptionOnly()/isNotFinalAndEmpty() guards now check the single-statement / empty-body shape before isInsideFinalClass() (reflection).
• KnownMagicClassMethodTypeRector - name filter (the handled magic methods) now runs before hasParentClassMethod(), so non-handled magic methods (__construct, __toString, __invoke, ...) skip the parent lookup. The now-redundant second name check is folded away.
• AddParamTypeDeclarationRector - a class with no parent and no interfaces has no param type to mimic, so it bails before isTypeGuardedClass().
• ReturnNeverTypeRector - the native returnType check runs before isInTestClass().
• AddPropertyTypeDeclarationRector - property name match runs before the reflection type check in the config loop.
• TypedPropertyFromDocblockSetUpDefinedRector - the setUp() method lookup runs before isInTestClass().
• AddReturnTypeDeclarationFromYieldsRector - the already-filled iterator return type check runs before the yield-node subtree walk.

Reordering is safe: all moved checks are side-effect-free bail conditions that must all pass to proceed.