Split runtime_config

[jog1t]

Right now, changing a single module requires rebuilding all the modules in the repository. Runtime config should only be changed whenever a module is added or removed. All other stuff should be lazy loaded from other module oriented configs. That also will allow us to efficiency cache that using incremental build system and therefore speed up the whole process.

[linear]

OGBE-65 Split `runtime_config`

Right now, changing a single module requires rebuilding all the modules in the repository. Runtime config should only be changed whenever a module is added or removed. All other stuff should be lazy loaded from other module oriented configs. That also will allow us to efficiency cache that using incremental build system and therefore speed up the whole process.