Remove unused modules.

stub.org.openhab.core.scriptengine.action/src/main/java/org/openhab/core/scriptengine/action/ActionService.java

-package org.openhab.core.scriptengine.action;
-
-/**
- * Stub to make projects build using ActionService.
- *
- * @author rschoene - Initial contribution
- */
-public interface ActionService {
-
-  /**
-   * returns the FQCN of the action class.
-   *
-   * @return the FQCN of the action class
-   */
-  String getActionClassName();
-
-  /**
-   * Returns the action class itself
-   *
-   * @return the action class
-   */
-  Class<?> getActionClass();
-
-}

stub.org.openhab.core.scriptengine.action/src/main/java/org/openhab/core/scriptengine/action/ParamDoc.java

-package org.openhab.core.scriptengine.action;
-
-import java.lang.annotation.*;
-
-/**
- * Stub to make projects build using ParamDoc.
- *
- * @author rschoene - Initial contribution
- */
-@Target(ElementType.PARAMETER)
-@Inherited
-@Retention(RetentionPolicy.RUNTIME)
-public @interface ParamDoc {
-  String name();
-
-  String text() default "";
-}

stub.org.openhab.core.scriptengine.action/src/main/resources/log4j2.xml

-<?xml version="1.0" encoding="UTF-8"?>
-<Configuration>
-    <Appenders>
-        <Console name="Console">
-            <PatternLayout pattern="%highlight{%d{HH:mm:ss.SSS} %-5level} %c{1.} - %msg%n"/>
-        </Console>
-        <RollingFile name="RollingFile" fileName="logs/eraser.log"
-                    filePattern="logs/eraser-%i.log">
-            <PatternLayout pattern="%d{HH:mm:ss.SSS} %-5level %logger{36} - %msg%n"/>
-            <Policies>
-                <OnStartupTriggeringPolicy/>
-            </Policies>
-            <DefaultRolloverStrategy max="20"/>
-        </RollingFile>
-    </Appenders>
-    <Loggers>
-        <Root level="debug">
-            <AppenderRef ref="Console"/>
-            <AppenderRef ref="RollingFile"/>
-        </Root>
-    </Loggers>
-</Configuration>