Merge pull request #2734 from ndeadly/r_discard ...

libvapours: add R_DISCARD macro

loader/util: fully implement zstd bic variant ...

Implement both compression and decompression utilities and simplify loader logic

erpt: use official name for erpt::IManager cmd 7

erpt: revert GetReportSizeMax to not potentially break old firmwares

loader: update for 22.0.0

loader/strat: Add amalgamated zstd 1.5.7 with ZBIC patches

erpt: rename old ControllerStyleList field

erpt: Implement 22.0.0 commands and changes ...

Co-authored-by: nvnprogram <97150065+nvnprogram@users.noreply.github.com>

erpt: make FieldType u8 to match Nintendo

kern: don't allow mapping device pages as executable on abi 26.x+

kern: make KProcess layout accurate to N's code

kern: N made this an u32 for some reason

pinmux: add a build time option to configure JC rail uart

fs: DisableAutoSaveDataCreation was removed in 22

svc: bump supported kernel version

kern: write thread handle to tls +0x110 on creation

fusee/exo/ams: update with new keydata/version enums

erpt: style fix

erpt: add new IDs for 22.0.0

libvapours: add R_DISCARD macro

libstrat: update GetDebugEvent svc shim for compatibility with libnx changes

git subrepo push libraries ...

subrepo:
  subdir:   "libraries"
  merged:   "9a8703e71"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "9a8703e71"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

ams/emummc: update for 21.2.0

git subrepo push libraries ...

subrepo:
  subdir:   "libraries"
  merged:   "6cc765fca"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "6cc765fca"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

ams: add enum recognition for 21.1.0

kern: eshop actually requires an extra mb

kern: fix comparison typo

kern: 21.0.0 requires an even smaller memory pool...

git subrepo push libraries ...

subrepo:
  subdir:   "libraries"
  merged:   "6e2c09c79"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "6e2c09c79"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

loader: update for 20.0.0/21.0.0