DATACMNS-836 - Remove base reactive streams interfaces.

Remove ReactiveStreamsCrudRepository and ReactiveStreamsPagingAndSortingRepository interfaces as the just expose Publisher which is not suitable for users and these abstractions are not necessary right now.

Author: mp911de

src/main/java/org/springframework/data/repository/reactive/ReactiveCrudRepository.java

@@ -34,7 +34,7 @@
  * @see ReactiveStreamsCrudRepository
  */
 @NoRepositoryBean
-public interface ReactiveCrudRepository<T, ID extends Serializable> extends ReactiveStreamsCrudRepository<T, ID> {
+public interface ReactiveCrudRepository<T, ID extends Serializable> extends Repository<T, ID> {
 
 	/**
 	 * Saves a given entity. Use the returned instance for further operations as the save operation might have changed the

src/main/java/org/springframework/data/repository/reactive/ReactiveStreamsCrudRepository.java

@@ -29,7 +29,6 @@
 import org.springframework.data.repository.core.RepositoryMetadata;
 import org.springframework.data.repository.reactive.ReactiveCrudRepository;
 import org.springframework.data.repository.reactive.ReactivePagingAndSortingRepository;
-import org.springframework.data.repository.reactive.ReactiveStreamsPagingAndSortingRepository;
 import org.springframework.data.repository.reactive.RxJavaCrudRepository;
 import org.springframework.data.repository.util.QueryExecutionConverters;
 
@@ -135,7 +134,6 @@ static abstract class DummyGenericReactiveRepositorySupport<T, ID extends Serial
 
 	}
 
-
 	static class User {
 
 		String id;

src/main/java/org/springframework/data/repository/reactive/ReactiveStreamsPagingAndSortingRepository.java

@@ -28,7 +28,7 @@
 import org.mockito.runners.MockitoJUnitRunner;
 import org.springframework.core.convert.support.DefaultConversionService;
 import org.springframework.data.repository.Repository;
-import org.springframework.data.repository.reactive.ReactiveStreamsPagingAndSortingRepository;
+import org.springframework.data.repository.reactive.ReactivePagingAndSortingRepository;
 import org.springframework.data.repository.util.QueryExecutionConverters;
 
 import reactor.core.publisher.Mono;
@@ -46,7 +46,7 @@ public class ReactiveWrapperRepositoryFactorySupportUnitTests {
 
 	DummyRepositoryFactory factory;
 
-	@Mock ReactiveStreamsPagingAndSortingRepository<Object, Serializable> backingRepo;
+	@Mock ReactivePagingAndSortingRepository<Object, Serializable> backingRepo;
 	@Mock ObjectRepositoryCustom customImplementation;
 
 	@Before