loader: refactor ro manager/improve accuracy

spl: refactor for accuracy/move into libstrat

svc: use m_ for member variables

exo/vapours: refactor member variables to m_ over this->

ams: replace most remaining operator & with std::addressof

settings: implement KeyValueStore (#1659) ...

* settings: implement KeyValueStore and dependencies

* settings: update KeyValueStore for recent refactoring

* settings: address feedback

libstrat: enable -Wextra, -Werror ...

This caught an embarrassingly large number of bugs.

svc: refactor/rename MemoryInfo fields

strat: remove map namespace, svc: add address space defs

strat: prefer os::NativeHandle to Handle/svc::Handle where sensible

strat: use svc:: over ::svc

ams: the copyright^H^H^H^H^H^H^Hmplex plane is the algebraic closure of the reals

result: improve Includes codegen

ams-libs: AMS_ASSERT no longer invokes expression

kern: use util::BitFlagSet for capability flags

ams: bump version to 1.1.1

svc: bump supported version

kern/svc: implement IoPool/Region svc support

svc/kern/dd: remove MapDeviceAddressSpace()

kern: add new KMemoryState

kern: update GetInfo logic for tick count InfoTypes

ncm: skeleton new commands

sprofile: fully reimplement sprof:bg + sprof:sp

sprofile: implement non-importer bgagent commands

sprofile: implement OpenProfileUpdateObserver

ams: update current target firmware

fusee/exo: update for recognition of 13.0.0

kern: add hardware single step extension

osdbg: implement thread info api

LogManager: implement system module, client api, logging api (#1617) ...

Some notes:

* Unless `atmosphere!enable_log_manager` is true, Nintendo's log manager will be used instead.
  * This prevents paying memory costs for LM when not enabling logging.
  * To facilitate this, Atmosphere's log manager has a different program id from Nintendo's.
  * `atmosphere!enable_htc` implies `atmosphere!enable_log_manager`.
* LogManager logs to tma, and the SD card (if `lm!enable_sd_card_logging` is true, which it is by default).
* Binary logs are saved to `lm!sd_card_log_output_directory`, which is `atmosphere/binlogs` by default.