Summary:
`verifyVirtualizedList` chokes on missing displayName in DEV, due to a mistake in D39648806 (https://github.com/facebook/react-native/commit/a0d1585cdb5ae86e5d4e5bc51fdfa9ae7e049b4b). Not sure why this isn't triggered in Jest tests (maybe it is able to fill displayName via transform?), but this fixes the issue in dev mode.
Changelog:
[Internal][Fixed] - Fix crash in DEV when VirtualizedList_EXPERIMENTAL is loaded
Reviewed By: mdvacca
Differential Revision: D39670991
fbshipit-source-id: b1a784aa3fffdc5f2f025eb1f689307132aad9b6