Speed up workflow (#22)

* Combined all workflows and used system wxPython

Author: tfpf

.github/workflows/build.yml

@@ -3,9 +3,20 @@ on: [push, workflow_dispatch]
 
 jobs:
   build:
-    name: build on ubuntu-22.04
+    name: Lint, install and package on amd64/archlinux:base
     runs-on: ubuntu-22.04
+    container: amd64/archlinux:base
     steps:
       - uses: actions/checkout@v4
-      - run: pipx install hatch
-      - run: hatch build
+      - run: |
+          pacman -Syu --needed --noconfirm python-pipx python-wxpython
+          pipx install hatch
+          pipx ensurepath
+        name: Install dependencies
+      # Use the full path because Hatch is not found for some reason.
+      - run: ~/.local/bin/hatch fmt --check
+        name: Lint
+      - run: ~/.local/bin/hatch -vv env create dev
+        name: Create editable installation
+      - run: ~/.local/bin/hatch build
+        name: Package into tarball and wheel