Add Python versions and bump ci deps

.github/workflows/continuous_integration.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["pypy-3.9", "3.8", "3.9", "3.10", "3.11", "3.12-dev"]
+        python-version: ["pypy-3.9", "3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14-dev"]
         os: [ubuntu-latest, macos-latest, windows-latest]
         exclude:
           # pypy3 randomly fails on Windows builds
@@ -29,15 +29,15 @@ jobs:
           - os: windows-latest
             path: ~\AppData\Local\pip\Cache
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache pip
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ matrix.path }}
           key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements*.txt') }}
           restore-keys: ${{ runner.os }}-pip-
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
@@ -47,27 +47,27 @@ jobs:
       - name: Test with tox
         run: tox
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           file: coverage.xml
 
   linting:
     name: Linting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/cache@v3
+      - uses: actions/checkout@v4
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements*.txt') }}
           restore-keys: ${{ runner.os }}-pip-
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pre-commit
           key: ${{ runner.os }}-pre-commit-${{ hashFiles('**/.pre-commit-config.yaml') }}
           restore-keys: ${{ runner.os }}-pre-commit-
       - name: Set up Python ${{ runner.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.11"
       - name: Install dependencies