Remove selective checks from the "release workflow" (apache#24655)

Missed that one too :(

.github/workflows/release_dockerhub_image.yml

@@ -51,9 +51,17 @@ jobs:
         with:
           persist-credentials: false
           submodules: recursive
+      - name: "Setup python"
+        uses: actions/setup-python@v2
+        with:
+          # We do not have output from selective checks yet, so we need to hardcode python
+          python-version: 3.7
+          cache: 'pip'
+          cache-dependency-path: ./dev/breeze/setup*
+      - run: ./scripts/ci/install_breeze.sh
       - name: Selective checks
         id: selective-checks
-        run: ./scripts/ci/selective_ci_checks.sh
+        run: breeze selective-check
   release-images:
     timeout-minutes: 120
     name: "Release images: ${{ github.event.inputs.airflowVersion }}, ${{ matrix.python-version }}"