[camel-netty4] Use productised version of netty-all from EAP

jboss-eap-7.2 cat modules/system/layers/fuse/org/apache/camel/component/netty4/main/module.xml 
<?xml version="1.0" encoding="UTF-8"?>
<module name="org.apache.camel.component.netty4" xmlns="urn:jboss:module:1.1">
  <resources>
    <resource-root path="camel-netty4-2.21.0.fuse-750029.jar"/>
  </resources>
  <dependencies>
    <module name="javax.api"/>
    <module name="org.slf4j"/>
    <module name="io.netty" slot="fuse"/>
    <module name="javax.xml.bind.api"/>
    <module name="org.apache.camel.core"/>
    <module name="org.apache.commons.pool"/>
  </dependencies>
</module>

➜  jboss-eap-7.2 cat modules/system/layers/fuse/io/netty/fuse/module.xml 
<?xml version="1.0" encoding="UTF-8"?>
<module name="io.netty" slot="fuse" xmlns="urn:jboss:module:1.1">
  <properties>
    <property name="jboss.api" value="private"/>
  </properties>
  <resources>
    <resource-root path="netty-all-4.1.34.Final.jar"/>
  </resources>
  <dependencies>
    <module name="javax.api"/>
    <module name="org.apache.log4j"/>
    <module name="sun.jdk"/>
  </dependencies>
</module>

➜  jboss-eap-7.2 cat modules/system/layers/base/io/netty/main/module.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ JBoss, Home of Professional Open Source.*****
  -->
<module name="io.netty" xmlns="urn:jboss:module:1.5">
    <properties>
        <property name="jboss.api" value="private"/>
    </properties>

    <resources>
        <resource-root path="netty-all-4.1.34.Final-redhat-00001.jar"/>
    </resources>

    <dependencies>
        <module name="javax.api"/>
        <module name="sun.jdk"/>
        <module name="org.javassist" optional="true"/>
    </dependencies>
</module>