Stop using bundled wrapper of sentry-python (#1341)

Author: chadwhitacre

.github/workflows/ci.yml

@@ -292,7 +292,6 @@ jobs:
           # We cannot execute actions that are not placed under .github of the main repo
           mkdir -p .github/actions
           cp -r sentry/.github/actions/setup-sentry .github/actions/
-          cp -r sentry/.github/actions/setup-python .github/actions/
 
       - name: Setup Sentry
         uses: ./.github/actions/setup-sentry