Remove redundant modifiers from interfaces (#14843)

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

bundles/org.openhab.binding.velux/src/main/java/org/openhab/binding/velux/internal/bridge/VeluxBridgeInstance.java

@@ -50,19 +50,19 @@ public interface VeluxBridgeInstance {
      *
      * @return VeluxBridgeConfiguration containing all bridge configuration settings.
      */
-    public VeluxBridgeConfiguration veluxBridgeConfiguration();
+    VeluxBridgeConfiguration veluxBridgeConfiguration();
 
     /**
      * Information retrieved by {@link org.openhab.binding.velux.internal.bridge.VeluxBridgeActuators#getProducts}
      *
      * @return VeluxExistingProducts containing all registered products, or <B>null</B> in case of any error.
      */
-    public VeluxExistingProducts existingProducts();
+    VeluxExistingProducts existingProducts();
 
     /**
      * Information retrieved by {@link org.openhab.binding.velux.internal.bridge.VeluxBridgeScenes#getScenes}
      *
      * @return VeluxExistingScenes containing all registered scenes, or <B>null</B> in case of any error.
      */
-    public VeluxExistingScenes existingScenes();
+    VeluxExistingScenes existingScenes();
 }

bundles/org.openhab.binding.velux/src/main/java/org/openhab/binding/velux/internal/bridge/VeluxBridgeProvider.java

@@ -46,7 +46,7 @@ public interface VeluxBridgeProvider {
      * @return true if communication was successful, and false otherwise.
      */
 
-    public boolean bridgeCommunicate(BridgeCommunicationProtocol communication);
+    boolean bridgeCommunicate(BridgeCommunicationProtocol communication);
 
     /**
      * Returns the class {@link BridgeAPI} which summarizes all interfacing methods.
@@ -54,5 +54,6 @@ public interface VeluxBridgeProvider {
      * @return <b>BridgeAPI</b>
      *         containing all API methods.
      */
-    public @Nullable BridgeAPI bridgeAPI();
+    @Nullable
+    BridgeAPI bridgeAPI();
 }

bundles/org.openhab.binding.velux/src/main/java/org/openhab/binding/velux/internal/bridge/common/BridgeCommunicationProtocol.java

@@ -40,12 +40,12 @@ public interface BridgeCommunicationProtocol {
      *
      * @return name of the communication pair for human beings.
      */
-    public String name();
+    String name();
 
     /**
      * Returns the communication status included within the response message.
      *
      * @return true if the communication was successful, and false otherwise.
      */
-    public boolean isCommunicationSuccessful();
+    boolean isCommunicationSuccessful();
 }