gplugin/gplugin

Set all log domains to use structured logging

2021-10-12, Elliott Sales de Andrade
9abe6ad22e9c
Set all log domains to use structured logging

* Add log domains to sublibraries
* Set all log domains to use structured logging

Testing Done:
Compile and simple run only; this has no real effect on GPlugin directly.

Reviewed at https://reviews.imfreedom.org/r/1032/
<?xml version="1.0" encoding="UTF-8"?>
<gresources>
<gresource prefix="/org/imfreedom/keep/gplugin/gplugin-gtk4/">
</gresource>
</gresources>