refactor build process (#1675)

* add nc-broadcast to view initialization.sh logs

* include stderr

* refactor build

* add frontend/config.json as frontend dependency

* fix nc-broadcast

* always run all workflows

* address dependabot alerts

* fix build caching

* remove registries.json

* more efficient build

build-cargo-dep.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e
+shopt -s expand_aliases
+
+if [ "$0" != "./build-cargo-dep.sh" ]; then
+	>&2 echo "Must be run from embassy-os directory"
+	exit 1
+fi
+
+USE_TTY=
+if tty -s; then
+	USE_TTY="-it"
+fi
+
+mkdir -p cargo-deps
+alias 'rust-arm64-builder'='docker run $USE_TTY --rm -v "$HOME/.cargo/registry":/root/.cargo/registry -v "$(pwd)"/cargo-deps:/home/rust/src -P start9/rust-arm-cross:aarch64'
+
+rust-arm64-builder cargo install "$1" --target-dir /home/rust/src
+sudo chown -R $USER cargo-deps
+sudo chown -R $USER ~/.cargo