cicd: Run tests automatically

.forgejo/workflows/testing.yml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.11'
-          cache-dependency-path: '**/requirements.prod.txt'
+          cache-dependency-path: '**/requirements.dev.txt'
       - name: Install dependencies
         working-directory: core
         run: pip3 install -r requirements.dev.txt