New review comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/34683#discussion_r775188350

Comment:
```suggestion
	for plugin in $DESTDIR/usr/lib/librecad/*.so ; do
		ln -sf ../../../lib/librecad/$(basename $plugin) ${DESTDIR}/usr/share/librecad/plugins/$(basename $plugin)
	done
```

Something like this should work, what do you think?