Tiny improvement of examples.

Examples for limiting queries with and without a property argument are now better mixed.
This makes it more clear that limiting and filtering by property are orthogonal concerns.

Closes #3268
Original pull request #3269

Author: schauder

Diff for: src/main/antora/modules/ROOT/pages/repositories/query-methods-details.adoc

@@ -537,11 +537,11 @@ List<User> findByLastname(Limit limit);
 
 User findFirstByOrderByLastnameAsc();
 
-User findTopByOrderByAgeDesc();
+User findTopByLastnameOrderByAgeDesc(String lastname);
 
 Page<User> queryFirst10ByLastname(String lastname, Pageable pageable);
 
-Slice<User> findTop3ByLastname(String lastname, Pageable pageable);
+Slice<User> findTop3By(Pageable pageable);
 
 List<User> findFirst10ByLastname(String lastname, Sort sort);