Correct uv install

Author: aniket-s-kulkarni

.github/workflows/pytest.yml

@@ -14,8 +14,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
 
-      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v6
+      - name: Install uv
+        run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
 
       - name: Set up Python
         uses: actions/setup-python@v4