This allows the microprofile widget to compile with implicit string
conversions disabled.

Moves includes into the cpp file where necessary. This way,
microprofile-related stuff isn't dumped into other UI-related code when
the dialog header gets included.

This makes clang-format useful on those.

Also add a bunch of forgotten transitive includes, which otherwise
prevented compilation.

This has been entirely superseded by MicroProfile. The rest of the code
can go when a simpler frametime/FPS meter is added to the GUI.

* Make Citra build with MICROPROFILE_ENABLED set to 0

* Buildfix with microprofile kept on

* moc did not like a dialog to conditionally exist.

* Cleanup

* Fix end of line

This brings goodies such as a configurable user interface and
multi-threaded timeline view.