sm: change InstallMitM to wait for registration instead of 0xE15

stratosphere: Fix fs.mitm bis_protect race condition.

all: Change flagging location. Support (but deprecate) old location.

pm: Only register privileged processes with FS as needed

Make libstratosphere a submodule

pm: Use non-system event for process tracking.

libstrat: automatically detect+format rawdata structs correctly.

pm: update for libstratosphere refactor

pm: steal memory from 4.0.0+ ? applet : application

Stratosphere: Fix FS permissions for <4.0.0 KIPs

atmosphere: extract API version management to common folder

Fix ProcesState enum field names

pm: add AtmosphereGetCurrentLimitInfo command to pm:dmnt

pm: Support for 6.0.0

Add and fix copyright notices for better GPL compliance (thanks @naehrwert and @CTCaer).

anti-telemetry: Do not boot Error Collection sysmodule

Stratosphere: use isxdigit to check if char is hex.

PM: Make boot2 launch SD card content with StorageId_None

pm.boot2: Skeleton hook for SD-mandated launches

PM: Use enum in EmbeddedBoot2

PM: Embed boot2 logic in PM.

pm: remove magic flag/event numbers to improve readability and understandability

Stratosphere: Give more memory to SYSTEM, use less memory.

stratosphere: Use RAII for locks ...

This renames the Mutex class member functions so that the mutex types
satisfy Lockable.

This makes them usable with standard std::scoped_lock
and std::unique_lock, which lets us use RAII and avoids the need
for a custom RAII wrapper :)

pm: Fix missing include

Modernize C++ usage (#144) ...

* Stratosphere: Use modern C++ idioms in some places

* algorithms like std::for_each are used instead of raw loops

* Stratosphere: Replace more raw loops with algorithms

* Stratosphere: Add a utility predicate function to test for equality with a reference element

This can be used to rewrite some common raw loops using algorithms instead

* fs.mitm: Use variant

* fs.mitm: Use enum class

* fs.mitm: Turn RomFSSourceInfo::Cleanup into a destructor

This obsoletes the need for a custom deleter in other places

* fs.mitm: Use enum class some more

* fs.mitm: Use unique_ptr

* fs.mitm: Simplify initialization

* Stratosphere: Simplify initialization

* fs.mitm: Use unique_ptr (fix memory leak along the way)

The previous code was using "delete" rather than "delete[]"

* fs.mitm: Use vector::emplace_back rather than push_back

emplace_back constructs elements in-place, hence avoiding a redundant element copy.

* Stratosphere: Replace more raw loops with algorithms

* Stratosphere: Use unique_ptr

* fs.mitm: Replace more raw loops with algorithms

* Stratosphere: Prefer move-construction over copy-construction when moving sink parameters around

PM: Fix remaining issues, now works properly again.

Make PM Compile. Note: Currently broken.

fs.mitm: WIP LayeredFS impl (NOTE: UNUSABLE ATM) ...

Also greatly refactors libstratosphere, and does a lot of other things.
There is a lot of code in this one.

pm: add Atmosphere GetProcessHandle command to pm:dmnt (#133)