Python 3.8 has reached end of life (#102)

* Python 3.8 has reached end of life

* Github doesn't support 3.14 yet

* Install setuptools

* Should we install pip and wheel as well?

* Revert to 3.10 for now

.github/workflows/build.yml

@@ -13,15 +13,14 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.10']
+        python-version: ['3.9', '3.10']
 
     steps:
     - uses: actions/checkout@v2
-    - uses: actions/setup-python@v2
+    - uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
-    - run: |
-        python setup.py install
+    - run: python setup.py install
     - uses: zcong1993/setup-timezone@master
       with:
         timezone: Europe/Brussels