fix: resolve CI workflow issues

- Use python -m ruff check instead of ruff
- Use python -m mypy instead of mypy
- Fix YAML indentation issues

.gitea/workflows/ci.yml

@@ -39,7 +39,7 @@ jobs:
         run: pip install ruff
 
       - name: Run linting
-        run: ruff check src/cli_explain_fix/ tests/test_parser.py tests/test_explainer.py tests/test_cli.py tests/conftest.py
+        run: python -m ruff check src/cli_explain_fix/ tests/test_parser.py tests/test_explainer.py tests/test_cli.py tests/conftest.py
 
   typecheck:
     runs-on: ubuntu-latest
@@ -55,7 +55,7 @@ jobs:
         run: pip install mypy
 
       - name: Run type checking
-        run: mypy src/cli_explain_fix/ tests/test_parser.py tests/test_explainer.py tests/test_cli.py tests/conftest.py
+        run: python -m mypy src/cli_explain_fix/ tests/test_parser.py tests/test_explainer.py tests/test_cli.py tests/conftest.py
 
   build:
     runs-on: ubuntu-latest