Feature/multi platform (#1866)

* wip

* wip

* wip

* wip

* wip

* wip

* remove debian dir

* lazy env and git hash

* remove env and git hash on clean

* don't leave project dir

* use docker for native builds

* start9 rust

* correctly mount registry

* remove systemd config

* switch to /usr/bin

* disable sound for now

* wip

* change disk list

* multi-arch images

* multi-arch system images

* default aarch64

* edition 2021

* dynamic wifi interface name

* use wifi interface from config

* bugfixes

* add beep based sound

* wip

* wip

* wip

* separate out raspberry pi specific files

* fixes

* use new initramfs always

* switch journald conf to sed script

* fixes

* fix permissions

* talking about kernel modules not scripts

* fix

* fix

* switch to MBR

* install to /usr/lib

* fixes

* fixes

* fixes

* fixes

* add media config to cfg path

* fixes

* fixes

* fixes

* raspi image fixes

* fix test

* fix workflow

* sync boot partition

* gahhhhh

frontend/patchdb-ui-seed.json

@@ -1,7 +1,7 @@
 {
   "name": null,
   "auto-check-updates": true,
-  "ack-welcome": "0.3.3",
+  "ack-welcome": "0.3.2.1",
   "marketplace": {
     "selected-url": "https://registry.start9.com/",
     "known-hosts": {