Replace Collections.emptyXXX with Immutable Static Factory Methods

- This is similar to https://github.com/openrewrite/rewrite-migrate-java/issues/72

Replace
```java
List<String> list = Collections.emptyList()
Map<String,String> map = Collections.emptyMap();
Set<String> set = Collections.emptySet();
```
With
```java
List<String> list =  List.of()
Map<String,String> map = Map.of();
Set<String> set  = Set.of();
```