Fix Gitea Actions workflow syntax - use actions/checkout@v4 and actions/release-action@v1

.gitea/workflows/ci.yml

@@ -11,34 +11,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
           python-version: '3.11'
-          
       - name: Install dependencies
         run: |
-          pip install -e ".[dev]"
+          python -m pip install --upgrade pip
-          
+          pip install -e .
+          pip install pytest
       - name: Run tests
-        run: pytest tests/ -v
+        run: |
-        
+          python -m pytest tests/ -v
-      - name: Run tests with coverage
-        run: pytest tests/ --cov=json_to_openapi --cov-report=term-missing
-        
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.11'
-          
-      - name: Install linting tools
-        run: pip install ruff
-        
-      - name: Run ruff
-        run: ruff check .