Revert "Add setup script from travis to workflow"

This reverts commit a5bc3dd.

Author: mtreinish

.github/workflows/test.yml

@@ -36,9 +36,7 @@ jobs:
           python -m pip install -U pip setuptools
           pip install setuptools-rust pytest pytest-benchmark tox tox-venv numpy
       - name: Test
-        run: |
-          ci/travis/setup.sh
-          ci/actions/test.sh
+        run: ci/actions/test.sh
         shell: bash
     env:
       RUST_BACKTRACE: 1