Remove redundant modifiers from interfaces (#14843)

Signed-off-by: Wouter Born <github@maindrain.net>

bundles/org.openhab.binding.verisure/src/main/java/org/openhab/binding/verisure/internal/DeviceStatusListener.java

@@ -37,5 +37,5 @@ public interface DeviceStatusListener<T extends VerisureThingDTO> {
     /**
      * This method returns the thing's class
      */
-    public Class<T> getVerisureThingClass();
+    Class<T> getVerisureThingClass();
 }