fix: use python 3.10 for .mo files compilation workflow

Author: malallai

.github/workflows/python-publish.yml

@@ -17,15 +17,18 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v2
       with:
-        python-version: '3.9'
+        python-version: '3.10'
     - name: Install dependencies
       run: |
         sudo apt-get update && sudo apt-get install -y gettext
         python -m pip install --upgrade pip
         pip install setuptools wheel twine poetry
+    - name: Install norminette package
+      run: |
+        poetry install
     - name: Compile .mo files
       run: |
-        python norminette/i18n.py
+        poetry run python norminette/i18n.py
     - name: Build and publish
       env:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}