chore: test against python 3.12

Author: boilsquid

.github/workflows/e2e.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.10.9, 3.11]
+        python-version: [3.10.9, 3.11, 3.12]
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python ${{ matrix.python-version }}

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.10.9, 3.11]
+        python-version: [3.10.9, 3.11, 3.12]
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python ${{ matrix.python-version }}