install uv

Author: joshyam-k

.github/workflows/deploy_tests.yml

@@ -17,6 +17,8 @@ jobs:
         - uses: actions/setup-python@v4
           with:
             python-version: 3.8.x
+        - name: Install uv
+          uses: astral-sh/setup-uv@v6
         - run: pip install -e '.[test]'
         - run: pip freeze
         - run: make dist