Force ANSI character output when running integration tests (#1011)

The intention is to output everything, since currently we're missing
stderr.

Signed-off-by: Juan Antonio Osorio <[email protected]>

Author: JAORMX

.github/workflows/integration-tests.yml

@@ -273,7 +273,7 @@ jobs:
         env:
           CODEGATE_PROVIDERS: ${{ matrix.test-provider }}
         run: |
-          poetry run python tests/integration/integration_tests.py
+          poetry run --ansi python tests/integration/integration_tests.py
 
       - name: Logs - CodeGate container
         if: always()