exo/fusee: first pass at updating enums for 14.0.0

ncm: update client code to better reflect latest sysupdate

fs: utilities for hac2l to print gc headers

fs: add gc validation wrappers for hac2l

util: update function dtors, update gitignore

fs: revise allocation-fail result names

strat: revise fs unsupported operation results, add overflow utils

fs: fix clang-build, os: StackGuardManager

fs: first pass at compressed storage (works on iridium with wip hac2l code)

fssrv: add ExternalKeyManager (rights-id crypto) for hac2l

crypto: add ability to hash data at compile time, for future diag use

abort/error: print backtrace, abuse templates, overhaul result/diag (macos not done yet)

lib: simplify pragma macros

libs: add ongoing work to facilitate hactool rewrite

libs: begin adding capacity for doing crypto on generic os (using externally-preset keys)

ams: support building unit test programs on windows/linux/macos

fs: add Sha256HashGenerator, LZ4 decompressor

fs: revise NcaFileSystemDriver for latest semantics

fssrv: flesh out the program registry

fssrv: add skeleton getters for service object sf::SharedPointers

Integrate new result macros. (#1780) ...

* result: try out some experimental shenanigans

* result: sketch out some more shenanigans

* result: see what it looks like to convert kernel to use result conds instead of guards

* make rest of kernel use experimental new macro-ing

ams: first attempt at 13.2.1 support

ams: deduplicate static initialization logic

bump version to 1.2.5, fix enum for 13.2.0

ams/hos: add enum support for 13.2.0

Minor header fixes to reduce parsing issues with Clang (#1700) ...

* Work around Clang's incomplete C++20 support for omitting typename

* vapours: fix Clang error about missing return in constexpr function

* stratosphere: fix call to non-constexpr strlen in constexpr function

strlen being constexpr is a non-compliant GCC extension; Clang
explicitly rejects it: https://reviews.llvm.org/D23692

* stratosphere: add a bunch of missing override specifiers

* stratosphere: work around Clang consteval bug

Minimal example: https://godbolt.org/z/MoM64v93M

The issue seems to be that Clang does not consider f(x) to be a
constant expression if x comes from a template argument that isn't
a non-type auto template argument (???)

We can work around this by relaxing GetMessageHeaderForCheck (by using
constexpr instead of consteval). This produces no functional changes
because the result of GetMessageHeaderForCheck() is assigned to a
constexpr variable, so the result is guaranteed to be computed
at compile-time.

* stratosphere: fix missing require clauses in definitions

GCC not requiring the require clauses to be repeated for member
definitions is actually a compiler bug:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96830

Clang rejects declarations with missing require clauses.

* Fix ALWAYS_INLINE_LAMBDA and parameter list relative order

While GCC doesn't seem to care about the position of the always_inline
attribute relative to the parameter list, Clang is very picky
and requires the attribute to appear after the parameter list
(and before a trailing return type)

* stratosphere: fix static constexpr member variable with incomplete type

GCC accepts this for some reason (because of the lambda?) but Clang
correctly rejects this.

ams: overhaul fs.mitm romfs ownership, bump to 1.2.4

git subrepo pull (merge) libraries ...

subrepo:
  subdir:   "libraries"
  merged:   "8764bd406"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "12d0ba172"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

ams: bump api version to 1.2.3

ams: update for awareness of architecture revision