ci: use taskfile in CI

.forgejo/workflows/main.yml

@@ -9,16 +9,19 @@ jobs:
       - uses: https://github.com/actions/setup-python@v5
         with:
           python-version: 3.12
+      - uses: https://github.com/arduino/setup-task@v1
+        with:
+          version: 3.36
       - run: |
           pip install -r ./requirements.txt
           pip install -r ./requirements_dev.txt
           pip install .
       - name: Formatting
-        run: python -m black . --check
+        run: task format
       - name: Import sort
-        run: python -m isort .
+        run: task isort
       - name: Linting
-        run: python -m pylint **/*.py
+        run: task lint
 
   test:
     name: Tests
@@ -30,9 +33,12 @@ jobs:
       - uses: https://github.com/actions/setup-python@v5
         with:
           python-version: 3.12
+      - uses: https://github.com/arduino/setup-task@v1
+        with:
+          version: 3.36
       - run: |
           pip install -r ./requirements.txt
           pip install -r ./requirements_test.txt
           pip install .
       - name: Test suites
-        run: python -m pytest
+        run: task test