Downgrade ale-py for gymnasium<1

Author: araffin

.github/workflows/ci.yml

@@ -49,7 +49,8 @@ jobs:
         run: |
           uv pip install --system gymnasium==${{ matrix.gymnasium-version }}
           uv pip install --system "numpy<2"
-        # Only run for python 3.10, downgrade gym to 0.29.1, numpy<2
+          uv pip install --system "ale-py==0.10.1"
+        # Only run for python 3.10, downgrade gym to 0.29.1, numpy<2, ale-py==0.10.1
         if: matrix.gymnasium-version != '1.0.0'
       - name: Lint with ruff
         run: |