Remove datadog-ci git-metadata upload (#1063)

Author: jybp

.github/workflows/test_integration.yml

@@ -49,13 +49,6 @@ jobs:
           repo: datadog-api-spec
           status: pending
           context: integration
-      - name: Report source code metadata
-        run: |
-          curl -L "https://github.com/DataDog/datadog-ci/releases/latest/download/datadog-ci_linux-x64" --output ./datadog-ci
-          chmod +x "./datadog-ci"
-          ./datadog-ci git-metadata upload
-        env:
-          DATADOG_API_KEY: ${{ secrets.DD_API_KEY }}
       - name: Set up Python 3.10
         uses: actions/setup-python@v2
         with: