feat: brand-new interface

This was initally generated by ai, but later has been heavily edited.
The reason why it has been implemented is that there are plans to
implement more features to ui, but it becomes hard to add new features
to plain js, so I decided to rewrite it in typescript.

Yet because it is still ai slop, it is still possible to enable old
interface via configuration, even though new interface is turned on by
default to get feedback

.github/workflows/setup.sh

@@ -10,7 +10,7 @@ echo -e '[arcanisrepo]\nServer = https://repo.arcanis.me/$arch\nSigLevel = Never
 # refresh the image
 pacman -Syyu --noconfirm
 # main dependencies
-pacman -S --noconfirm devtools git pyalpm python-bcrypt python-filelock python-inflection python-pyelftools python-requests python-systemd sudo
+pacman -S --noconfirm devtools git npm pyalpm python-bcrypt python-filelock python-inflection python-pyelftools python-requests python-systemd sudo
 # make dependencies
 pacman -S --noconfirm --asdeps base-devel python-build python-flit python-installer python-tox python-wheel
 # optional dependencies

.github/workflows/tests.yml

@@ -26,7 +26,7 @@ jobs:
         - ${{ github.workspace }}:/build
 
     steps:
-      - run: pacman --noconfirm -Syu base-devel git python-tox
+      - run: pacman --noconfirm -Syu base-devel git npm python-tox
 
       - run: git config --global --add safe.directory *