* Refactred options and added tests

* fixes tabBarItem

* tests fix

* Better namings

* Clean overlay creation

* Closes #3787

* Merge options only when viewController conforms to RNNRootViewProtocol

* better practice

* Fixes e2e

* set current tab by container id

* currentTabByContainerID e2e

* lint fix

* e2e test

* added tabBar toggle

* added tabBarHidden e2e

* changed tabBar api prop to bottomTabs

* unit test fix

* added orientation options

* removed orientation e2e in modal screen