Add CI to test on multiple python versions (#164)

.github/workflows/priviblur-ci.yml

@@ -0,0 +1,51 @@
+name: Priviblur CI
+
+on:
+  schedule:
+    - cron: "0 0 * * *" # Every day at 00:00
+  push:
+    branches:
+      - "master"
+  pull_request:
+    branches: "*"
+    paths-ignore:
+      - "*.md"
+      - screenshots/*
+      - utils/**
+      - assets/**
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: "Build and test on ${{matrix.python-version}}"
+    continue-on-error: true
+    strategy:
+      matrix:
+        python-version: ["3.11", "3.12", "3.13"]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+        cache: "pip"
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+
+    - name: Setup config
+      run: cp config.example.toml config.toml
+
+    - name: Compile locales
+      run: pybabel compile -d locales -D priviblur
+
+    - name: Run 
+      run : |
+        python -m src.server &
+
+    - name: Wait and test
+      run: sleep 5 && curl -Isf http://localhost:8000/explore/trending