Try with default shell

.github/workflows/test.yml

@@ -50,9 +50,6 @@ jobs:
         python-version: ["3.10", "3.11", "3.12"]
       fail-fast: false
 
-    defaults:
-      run:
-        shell: bash
 
     steps:
       - uses: actions/checkout@v4
@@ -63,6 +60,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
       - name: Install uv
+        shell: "bash"
         # Installing uv via curl is much faster than via pip,
         # but there doesn't seem to be a great alternative to pip on Windows
         # in the context of GitHub Actions