Change ResourceLockProvider's methods to be in sync with DisplayNameGenerator

[marcphilipp]

As outlined in #4130 (comment), DisplayNameGenerator is receiving new methods with an additional List<Class<?>> enclosingInstanceTypes parameter. Once that issue is resolved, we should change ResourceLockProvider accordingly. Since it's not yet released, we don't have to make it backward compatible, though.

Deliverables

• Add List<Class<?>> enclosingInstanceTypes parameter to provideForNestedClass and provideForMethod methods