Fixed checkstyle issues

sacOO7 · sacOO7 · commit 4c5540698a4a · 2024-03-01T17:41:46.000+05:30
diff --git a/lib/src/main/java/io/ably/lib/realtime/Presence.java b/lib/src/main/java/io/ably/lib/realtime/Presence.java
@@ -27,7 +27,6 @@
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
-import java.util.Set;
 
 /**
  * Enables the presence set to be entered and subscribed to, and the historic presence set to be retrieved for a channel.
