[Android]remove unused status newInstance (#32160)

Author: yunhanw-google

src/controller/java/src/chip/devicecontroller/model/Status.java

@@ -47,10 +47,6 @@ public String toString() {
         clusterStatus.isPresent() ? String.valueOf(clusterStatus.get()) : "None");
   }
 
-  public static Status newInstance(int status, int clusterStatus) {
-    return new Status(status, Optional.of(clusterStatus));
-  }
-
   public static Status newInstance(int status) {
     return new Status(status, Optional.empty());
   }