Update .github/workflows/tests.yml

Co-authored-by: Andrija Paurevic <46359773+andrijapau@users.noreply.github.com>

.github/workflows/tests.yml

@@ -29,7 +29,8 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip setuptools
+          python -m pip install --upgrade pip 
+
           pip install -r requirements.txt
           pip install --upgrade git+https://github.com/PennyLaneAI/pennylane.git#egg=pennylane
           pip install wheel pytest pytest-cov pytest-mock --upgrade