chore(ci): run nox -s test with all interpreters

This allows to test the fallback implementation with all interpreters

.github/workflows/test.yml

@@ -0,0 +1,20 @@
+name: Test
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        submodules: recursive
+    - uses: wntrblm/[email protected]
+      with:
+        python-versions: "3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 3.12, pypy3.8, pypy3.9, pypy3.10"
+    - run: nox --error-on-missing-interpreters -s test