[jakarta.ee-community] copyright plugin updated to version 2.1

[Bill Shannon <bill.shannon@xxxxxxxxxx>]

I've updated the copyright plugin to version 2.1.  If you're using the plugin,
you should upgrade.  It fixes a serious bug where the default value of the
baseDirectory parameter was not being set correctly.

Bill Shannon wrote on 1/2/19 1:50 PM:
...
> A new version of the GlassFish copyright Maven plugin is available that
> includes updated defaults appropriate for our Eclipse projects.  Many
> projects already have the plugin configured and can just update to
> version 2.0 of the plugin.  More information on the plugin is available
> here:  https://github.com/eclipse-ee4j/glassfish-copyright-plugin
> 
> Thanks.
>