Improve javadoc for all addons (#15667)

Signed-off-by: Holger Friedrich <mail@holger-friedrich.de>

bundles/org.openhab.binding.modbus.stiebeleltron/src/main/java/org/openhab/binding/modbus/stiebeleltron/internal/StiebelEltronBindingConstants.java

@@ -17,7 +17,7 @@ import org.openhab.binding.modbus.ModbusBindingConstants;
 import org.openhab.core.thing.ThingTypeUID;
 
 /**
- * The {@link Modbus.StiebelEltronBindingConstants} class defines common
+ * The {@link StiebelEltronBindingConstants} class defines common
  * constants, which are used across the whole binding.
  *
  * @author Paul Frank - Initial contribution

bundles/org.openhab.binding.modbus.stiebeleltron/src/main/java/org/openhab/binding/modbus/stiebeleltron/internal/StiebelEltronConfiguration.java

@@ -15,7 +15,7 @@ package org.openhab.binding.modbus.stiebeleltron.internal;
 import org.eclipse.jdt.annotation.NonNullByDefault;
 
 /**
- * The {@link Modbus.StiebelEltronConfiguration} class contains fields mapping
+ * The {@link StiebelEltronConfiguration} class contains fields mapping
  * thing configuration parameters.
  *
  * @author Paul Frank - Initial contribution

bundles/org.openhab.binding.modbus.stiebeleltron/src/main/java/org/openhab/binding/modbus/stiebeleltron/internal/StiebelEltronHandlerFactory.java

@@ -27,7 +27,7 @@ import org.openhab.core.thing.binding.ThingHandlerFactory;
 import org.osgi.service.component.annotations.Component;
 
 /**
- * The {@link Modbus.StiebelEltronHandlerFactory} is responsible for creating things and thing
+ * The {@link StiebelEltronHandlerFactory} is responsible for creating things and thing
  * handlers.
  *
  * @author Paul Frank - Initial contribution

bundles/org.openhab.binding.modbus.stiebeleltron/src/main/java/org/openhab/binding/modbus/stiebeleltron/internal/handler/StiebelEltronHandler.java

@@ -59,7 +59,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * The {@link Modbus.StiebelEltronHandler} is responsible for handling commands,
+ * The {@link StiebelEltronHandler} is responsible for handling commands,
  * which are sent to one of the channels and for polling the modbus.
  *
  * @author Paul Frank - Initial contribution
@@ -177,7 +177,6 @@ public class StiebelEltronHandler extends BaseThingHandler {
      * Instances of this handler should get a reference to the modbus manager
      *
      * @param thing the thing to handle
-     * @param modbusManager the modbus manager
      */
     public StiebelEltronHandler(Thing thing) {
         super(thing);